diff --git a/changelogs/4.18.md b/changelogs/4.18.md
index 890f00d6d..940a855bd 100644
--- a/changelogs/4.18.md
+++ b/changelogs/4.18.md
@@ -109,3 +109,15 @@ Released 5th April 2023.
 - Fixed not being able to drop items directly from the creative inventory on mobile.
 - Fixed `DataPacketReceiveEvent` not being called for packets sent by `EntityEventBroadcaster`.
 - `CreativeInventory::getItem()` and `CreativeInventory::getAll()` now return cloned itemstacks, to prevent accidental modification of the creative inventory.
+
+# 4.18.4
+Released 10th April 2023.
+
+## Fixes
+- Fixed movement becoming broken when the player moves at high speed (e.g. due to high levels of the Speed effect).
+- Updated dependencies to get fixes in `pocketmine/nbt` and `pocketmine/bedrock-protocol`.
+
+## Internals
+### Network
+- Game packets are now rate-limited in a similar manner to packet batches. This helps to more effectively mitigate certain types of DoS attacks.
+- Added a new class `PacketRateLimiter`, implementing functionality previously baked directly into `NetworkSession` in a more generic way to allow reuse.
diff --git a/composer.lock b/composer.lock
index 69871ae94..2a14a4aa2 100644
--- a/composer.lock
+++ b/composer.lock
@@ -199,16 +199,16 @@
         },
         {
             "name": "netresearch/jsonmapper",
-            "version": "v4.1.0",
+            "version": "v4.2.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/cweiske/jsonmapper.git",
-                "reference": "cfa81ea1d35294d64adb9c68aa4cb9e92400e53f"
+                "reference": "f60565f8c0566a31acf06884cdaa591867ecc956"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/cweiske/jsonmapper/zipball/cfa81ea1d35294d64adb9c68aa4cb9e92400e53f",
-                "reference": "cfa81ea1d35294d64adb9c68aa4cb9e92400e53f",
+                "url": "https://api.github.com/repos/cweiske/jsonmapper/zipball/f60565f8c0566a31acf06884cdaa591867ecc956",
+                "reference": "f60565f8c0566a31acf06884cdaa591867ecc956",
                 "shasum": ""
             },
             "require": {
@@ -244,9 +244,9 @@
             "support": {
                 "email": "cweiske@cweiske.de",
                 "issues": "https://github.com/cweiske/jsonmapper/issues",
-                "source": "https://github.com/cweiske/jsonmapper/tree/v4.1.0"
+                "source": "https://github.com/cweiske/jsonmapper/tree/v4.2.0"
             },
-            "time": "2022-12-08T20:46:14+00:00"
+            "time": "2023-04-09T17:37:40+00:00"
         },
         {
             "name": "pocketmine/bedrock-block-upgrade-schema",
@@ -328,16 +328,16 @@
         },
         {
             "name": "pocketmine/bedrock-protocol",
-            "version": "20.1.1+bedrock-1.19.70",
+            "version": "20.1.2+bedrock-1.19.70",
             "source": {
                 "type": "git",
                 "url": "https://github.com/pmmp/BedrockProtocol.git",
-                "reference": "455dbad93d29b4489b60910a41e38b8007b26563"
+                "reference": "2787c531039b3d92fa3ec92f28b95158dc24b915"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/pmmp/BedrockProtocol/zipball/455dbad93d29b4489b60910a41e38b8007b26563",
-                "reference": "455dbad93d29b4489b60910a41e38b8007b26563",
+                "url": "https://api.github.com/repos/pmmp/BedrockProtocol/zipball/2787c531039b3d92fa3ec92f28b95158dc24b915",
+                "reference": "2787c531039b3d92fa3ec92f28b95158dc24b915",
                 "shasum": ""
             },
             "require": {
@@ -369,9 +369,9 @@
             "description": "An implementation of the Minecraft: Bedrock Edition protocol in PHP",
             "support": {
                 "issues": "https://github.com/pmmp/BedrockProtocol/issues",
-                "source": "https://github.com/pmmp/BedrockProtocol/tree/20.1.1+bedrock-1.19.70"
+                "source": "https://github.com/pmmp/BedrockProtocol/tree/20.1.2+bedrock-1.19.70"
             },
-            "time": "2023-03-29T22:38:17+00:00"
+            "time": "2023-04-10T11:40:32+00:00"
         },
         {
             "name": "pocketmine/binaryutils",
@@ -512,23 +512,23 @@
         },
         {
             "name": "pocketmine/color",
-            "version": "0.3.0",
+            "version": "0.3.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/pmmp/Color.git",
-                "reference": "8cb346d0a21ad3287cc8d7175e4b643416607249"
+                "reference": "a0421f1e9e0b0c619300fb92d593283378f6a5e1"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/pmmp/Color/zipball/8cb346d0a21ad3287cc8d7175e4b643416607249",
-                "reference": "8cb346d0a21ad3287cc8d7175e4b643416607249",
+                "url": "https://api.github.com/repos/pmmp/Color/zipball/a0421f1e9e0b0c619300fb92d593283378f6a5e1",
+                "reference": "a0421f1e9e0b0c619300fb92d593283378f6a5e1",
                 "shasum": ""
             },
             "require": {
                 "php": "^8.0"
             },
             "require-dev": {
-                "phpstan/phpstan": "1.9.4",
+                "phpstan/phpstan": "1.10.3",
                 "phpstan/phpstan-strict-rules": "^1.2.0"
             },
             "type": "library",
@@ -544,9 +544,9 @@
             "description": "Color handling library used by PocketMine-MP and related projects",
             "support": {
                 "issues": "https://github.com/pmmp/Color/issues",
-                "source": "https://github.com/pmmp/Color/tree/0.3.0"
+                "source": "https://github.com/pmmp/Color/tree/0.3.1"
             },
-            "time": "2022-12-18T19:49:21+00:00"
+            "time": "2023-04-10T11:38:05+00:00"
         },
         {
             "name": "pocketmine/errorhandler",
@@ -738,16 +738,16 @@
         },
         {
             "name": "pocketmine/nbt",
-            "version": "0.3.3",
+            "version": "0.3.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/pmmp/NBT.git",
-                "reference": "f4321be50df1a18b9f4e94d428a2e68a6e2ac2b4"
+                "reference": "62c02464c6708b2467c1e1a2af01af09d5114eda"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/pmmp/NBT/zipball/f4321be50df1a18b9f4e94d428a2e68a6e2ac2b4",
-                "reference": "f4321be50df1a18b9f4e94d428a2e68a6e2ac2b4",
+                "url": "https://api.github.com/repos/pmmp/NBT/zipball/62c02464c6708b2467c1e1a2af01af09d5114eda",
+                "reference": "62c02464c6708b2467c1e1a2af01af09d5114eda",
                 "shasum": ""
             },
             "require": {
@@ -757,7 +757,7 @@
             },
             "require-dev": {
                 "phpstan/extension-installer": "^1.0",
-                "phpstan/phpstan": "1.7.7",
+                "phpstan/phpstan": "1.10.3",
                 "phpstan/phpstan-strict-rules": "^1.0",
                 "phpunit/phpunit": "^9.5"
             },
@@ -774,9 +774,9 @@
             "description": "PHP library for working with Named Binary Tags",
             "support": {
                 "issues": "https://github.com/pmmp/NBT/issues",
-                "source": "https://github.com/pmmp/NBT/tree/0.3.3"
+                "source": "https://github.com/pmmp/NBT/tree/0.3.4"
             },
-            "time": "2022-07-06T14:13:26+00:00"
+            "time": "2023-04-10T11:31:20+00:00"
         },
         {
             "name": "pocketmine/raklib",
diff --git a/src/command/defaults/TimingsCommand.php b/src/command/defaults/TimingsCommand.php
index 00f0a057f..86419fc12 100644
--- a/src/command/defaults/TimingsCommand.php
+++ b/src/command/defaults/TimingsCommand.php
@@ -163,6 +163,7 @@ class TimingsCommand extends VanillaCommand{
 							Command::broadcastCommandMessage($sender, KnownTranslationFactory::pocketmine_command_timings_timingsRead(
 								"https://" . $host . "/?id=" . $response["id"]));
 						}else{
+							$sender->getServer()->getLogger()->debug("Invalid response from timings server: " . $result->getBody());
 							Command::broadcastCommandMessage($sender, KnownTranslationFactory::pocketmine_command_timings_pasteError());
 						}
 					}
diff --git a/src/entity/object/ExperienceOrb.php b/src/entity/object/ExperienceOrb.php
index ce2a766f0..0d3af7e6c 100644
--- a/src/entity/object/ExperienceOrb.php
+++ b/src/entity/object/ExperienceOrb.php
@@ -32,6 +32,7 @@ use pocketmine\network\mcpe\protocol\types\entity\EntityIds;
 use pocketmine\network\mcpe\protocol\types\entity\EntityMetadataCollection;
 use pocketmine\network\mcpe\protocol\types\entity\EntityMetadataProperties;
 use pocketmine\player\Player;
+use function max;
 use function sqrt;
 
 class ExperienceOrb extends Entity{
@@ -48,6 +49,10 @@ class ExperienceOrb extends Entity{
 	/** Split sizes used for dropping experience orbs. */
 	public const ORB_SPLIT_SIZES = [2477, 1237, 617, 307, 149, 73, 37, 17, 7, 3, 1]; //This is indexed biggest to smallest so that we can return as soon as we found the biggest value.
 
+	public const DEFAULT_DESPAWN_DELAY = 6000;
+	public const NEVER_DESPAWN = -1;
+	public const MAX_DESPAWN_DELAY = 32767 + self::DEFAULT_DESPAWN_DELAY; //max value storable by mojang NBT :(
+
 	/**
 	 * Returns the largest size of normal XP orb that will be spawned for the specified amount of XP. Used to split XP
 	 * up into multiple orbs when an amount of XP is dropped.
@@ -79,6 +84,7 @@ class ExperienceOrb extends Entity{
 		return $result;
 	}
 
+	/** @deprecated */
 	protected int $age = 0;
 
 	/** Ticker used for determining interval in which to look for new target players. */
@@ -89,6 +95,8 @@ class ExperienceOrb extends Entity{
 
 	protected int $xpValue;
 
+	private int $despawnDelay = self::DEFAULT_DESPAWN_DELAY;
+
 	public function __construct(Location $location, int $xpValue, ?CompoundTag $nbt = null){
 		$this->xpValue = $xpValue;
 		parent::__construct($location, $nbt);
@@ -104,12 +112,22 @@ class ExperienceOrb extends Entity{
 		parent::initEntity($nbt);
 
 		$this->age = $nbt->getShort(self::TAG_AGE, 0);
+		if($this->age === -32768){
+			$this->despawnDelay = self::NEVER_DESPAWN;
+		}else{
+			$this->despawnDelay = max(0, self::DEFAULT_DESPAWN_DELAY - $this->age);
+		}
 	}
 
 	public function saveNBT() : CompoundTag{
 		$nbt = parent::saveNBT();
 
-		$nbt->setShort(self::TAG_AGE, $this->age);
+		if($this->despawnDelay === self::NEVER_DESPAWN){
+			$age = -32768;
+		}else{
+			$age = self::DEFAULT_DESPAWN_DELAY - $this->despawnDelay;
+		}
+		$nbt->setShort(self::TAG_AGE, $age);
 
 		$nbt->setShort(self::TAG_VALUE_PC, $this->getXpValue());
 		$nbt->setInt(self::TAG_VALUE_PE, $this->getXpValue());
@@ -117,6 +135,15 @@ class ExperienceOrb extends Entity{
 		return $nbt;
 	}
 
+	public function getDespawnDelay() : int{ return $this->despawnDelay; }
+
+	public function setDespawnDelay(int $despawnDelay) : void{
+		if(($despawnDelay < 0 || $despawnDelay > self::MAX_DESPAWN_DELAY) && $despawnDelay !== self::NEVER_DESPAWN){
+			throw new \InvalidArgumentException("Despawn ticker must be in range 0 ... " . self::MAX_DESPAWN_DELAY . " or " . self::NEVER_DESPAWN . ", got $despawnDelay");
+		}
+		$this->despawnDelay = $despawnDelay;
+	}
+
 	public function getXpValue() : int{
 		return $this->xpValue;
 	}
@@ -154,7 +181,8 @@ class ExperienceOrb extends Entity{
 		$hasUpdate = parent::entityBaseTick($tickDiff);
 
 		$this->age += $tickDiff;
-		if($this->age > 6000){
+		$this->despawnDelay -= $tickDiff;
+		if($this->despawnDelay <= 0){
 			$this->flagForDespawn();
 			return true;
 		}
diff --git a/src/event/Event.php b/src/event/Event.php
index 8e1276c41..5488285b2 100644
--- a/src/event/Event.php
+++ b/src/event/Event.php
@@ -58,15 +58,8 @@ abstract class Event{
 
 		++self::$eventCallDepth;
 		try{
-			foreach(EventPriority::ALL as $priority){
-				$currentList = $handlerList;
-				while($currentList !== null){
-					foreach($currentList->getListenersByPriority($priority) as $registration){
-						$registration->callEvent($this);
-					}
-
-					$currentList = $currentList->getParent();
-				}
+			foreach($handlerList->getListenerList() as $registration){
+				$registration->callEvent($this);
 			}
 		}finally{
 			--self::$eventCallDepth;
diff --git a/src/event/EventPriority.php b/src/event/EventPriority.php
index cdeb3136a..99c71faff 100644
--- a/src/event/EventPriority.php
+++ b/src/event/EventPriority.php
@@ -32,6 +32,8 @@ use function mb_strtoupper;
  * LOWEST -> LOW -> NORMAL -> HIGH -> HIGHEST -> MONITOR
  *
  * MONITOR events should not change the event outcome or contents
+ *
+ * WARNING: If these values are changed, handler sorting in HandlerList::getListenerList() may need to be updated.
  */
 final class EventPriority{
 
diff --git a/src/event/HandlerList.php b/src/event/HandlerList.php
index 8a3fb8d92..6b1a39d94 100644
--- a/src/event/HandlerList.php
+++ b/src/event/HandlerList.php
@@ -24,13 +24,20 @@ declare(strict_types=1);
 namespace pocketmine\event;
 
 use pocketmine\plugin\Plugin;
-use function array_fill_keys;
+use function array_merge;
+use function krsort;
 use function spl_object_id;
+use const SORT_NUMERIC;
 
 class HandlerList{
 	/** @var RegisteredListener[][] */
 	private array $handlerSlots = [];
 
+	private RegisteredListenerCache $handlerCache;
+
+	/** @var RegisteredListenerCache[] */
+	private array $affectedHandlerCaches = [];
+
 	/**
 	 * @phpstan-template TEvent of Event
 	 * @phpstan-param class-string<TEvent> $class
@@ -39,7 +46,10 @@ class HandlerList{
 		private string $class,
 		private ?HandlerList $parentList
 	){
-		$this->handlerSlots = array_fill_keys(EventPriority::ALL, []);
+		$this->handlerCache = new RegisteredListenerCache();
+		for($list = $this; $list !== null; $list = $list->parentList){
+			$list->affectedHandlerCaches[spl_object_id($this->handlerCache)] = $this->handlerCache;
+		}
 	}
 
 	/**
@@ -50,6 +60,7 @@ class HandlerList{
 			throw new \InvalidArgumentException("This listener is already registered to priority {$listener->getPriority()} of event {$this->class}");
 		}
 		$this->handlerSlots[$listener->getPriority()][spl_object_id($listener)] = $listener;
+		$this->invalidateAffectedCaches();
 	}
 
 	/**
@@ -59,6 +70,7 @@ class HandlerList{
 		foreach($listeners as $listener){
 			$this->register($listener);
 		}
+		$this->invalidateAffectedCaches();
 	}
 
 	public function unregister(RegisteredListener|Plugin|Listener $object) : void{
@@ -73,14 +85,14 @@ class HandlerList{
 				}
 			}
 		}else{
-			if(isset($this->handlerSlots[$object->getPriority()][spl_object_id($object)])){
-				unset($this->handlerSlots[$object->getPriority()][spl_object_id($object)]);
-			}
+			unset($this->handlerSlots[$object->getPriority()][spl_object_id($object)]);
 		}
+		$this->invalidateAffectedCaches();
 	}
 
 	public function clear() : void{
-		$this->handlerSlots = array_fill_keys(EventPriority::ALL, []);
+		$this->handlerSlots = [];
+		$this->invalidateAffectedCaches();
 	}
 
 	/**
@@ -93,4 +105,40 @@ class HandlerList{
 	public function getParent() : ?HandlerList{
 		return $this->parentList;
 	}
+
+	/**
+	 * Invalidates all known caches which might be affected by this list's contents.
+	 */
+	private function invalidateAffectedCaches() : void{
+		foreach($this->affectedHandlerCaches as $cache){
+			$cache->list = null;
+		}
+	}
+
+	/**
+	 * @return RegisteredListener[]
+	 * @phpstan-return list<RegisteredListener>
+	 */
+	public function getListenerList() : array{
+		if($this->handlerCache->list !== null){
+			return $this->handlerCache->list;
+		}
+
+		$handlerLists = [];
+		for($currentList = $this; $currentList !== null; $currentList = $currentList->parentList){
+			$handlerLists[] = $currentList;
+		}
+
+		$listenersByPriority = [];
+		foreach($handlerLists as $currentList){
+			foreach($currentList->handlerSlots as $priority => $listeners){
+				$listenersByPriority[$priority] = array_merge($listenersByPriority[$priority] ?? [], $listeners);
+			}
+		}
+
+		//TODO: why on earth do the priorities have higher values for lower priority?
+		krsort($listenersByPriority, SORT_NUMERIC);
+
+		return $this->handlerCache->list = array_merge(...$listenersByPriority);
+	}
 }
diff --git a/src/event/RegisteredListenerCache.php b/src/event/RegisteredListenerCache.php
new file mode 100644
index 000000000..1b675c716
--- /dev/null
+++ b/src/event/RegisteredListenerCache.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ *
+ *  ____            _        _   __  __ _                  __  __ ____
+ * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
+ * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
+ * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
+ * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * @author PocketMine Team
+ * @link http://www.pocketmine.net/
+ *
+ *
+ */
+
+declare(strict_types=1);
+
+namespace pocketmine\event;
+
+final class RegisteredListenerCache{
+
+	/**
+	 * List of all handlers that will be called for a particular event, ordered by execution order.
+	 *
+	 * @var RegisteredListener[]
+	 * @phpstan-var list<RegisteredListener>
+	 */
+	public ?array $list = null;
+}
diff --git a/src/network/mcpe/NetworkSession.php b/src/network/mcpe/NetworkSession.php
index e9cd5c724..160a06eaf 100644
--- a/src/network/mcpe/NetworkSession.php
+++ b/src/network/mcpe/NetworkSession.php
@@ -114,11 +114,8 @@ use function base64_encode;
 use function bin2hex;
 use function count;
 use function get_class;
-use function hrtime;
 use function in_array;
-use function intdiv;
 use function json_encode;
-use function min;
 use function random_bytes;
 use function strcasecmp;
 use function strlen;
@@ -129,19 +126,14 @@ use function ucfirst;
 use const JSON_THROW_ON_ERROR;
 
 class NetworkSession{
-	private const INCOMING_PACKET_BATCH_PER_TICK = 2; //usually max 1 per tick, but transactions may arrive separately
-	private const INCOMING_PACKET_BATCH_MAX_BUDGET = 100 * self::INCOMING_PACKET_BATCH_PER_TICK; //enough to account for a 5-second lag spike
+	private const INCOMING_PACKET_BATCH_PER_TICK = 2; //usually max 1 per tick, but transactions arrive separately
+	private const INCOMING_PACKET_BATCH_BUFFER_TICKS = 100; //enough to account for a 5-second lag spike
 
-	/**
-	 * At most this many more packets can be received. If this reaches zero, any additional packets received will cause
-	 * the player to be kicked from the server.
-	 * This number is increased every tick up to a maximum limit.
-	 *
-	 * @see self::INCOMING_PACKET_BATCH_PER_TICK
-	 * @see self::INCOMING_PACKET_BATCH_MAX_BUDGET
-	 */
-	private int $incomingPacketBatchBudget = self::INCOMING_PACKET_BATCH_MAX_BUDGET;
-	private int $lastPacketBudgetUpdateTimeNs;
+	private const INCOMING_GAME_PACKETS_PER_TICK = 2;
+	private const INCOMING_GAME_PACKETS_BUFFER_TICKS = 100;
+
+	private PacketRateLimiter $packetBatchLimiter;
+	private PacketRateLimiter $gamePacketLimiter;
 
 	private \PrefixedLogger $logger;
 	private ?Player $player = null;
@@ -197,7 +189,8 @@ class NetworkSession{
 		$this->disposeHooks = new ObjectSet();
 
 		$this->connectTime = time();
-		$this->lastPacketBudgetUpdateTimeNs = hrtime(true);
+		$this->packetBatchLimiter = new PacketRateLimiter("Packet Batches", self::INCOMING_PACKET_BATCH_PER_TICK, self::INCOMING_PACKET_BATCH_BUFFER_TICKS);
+		$this->gamePacketLimiter = new PacketRateLimiter("Game Packets", self::INCOMING_GAME_PACKETS_PER_TICK, self::INCOMING_GAME_PACKETS_BUFFER_TICKS);
 
 		$this->setHandler(new SessionStartPacketHandler(
 			$this,
@@ -341,13 +334,7 @@ class NetworkSession{
 
 		Timings::$playerNetworkReceive->startTiming();
 		try{
-			if($this->incomingPacketBatchBudget <= 0){
-				$this->updatePacketBudget();
-				if($this->incomingPacketBatchBudget <= 0){
-					throw new PacketHandlingException("Receiving packets too fast");
-				}
-			}
-			$this->incomingPacketBatchBudget--;
+			$this->packetBatchLimiter->decrement();
 
 			if($this->cipher !== null){
 				Timings::$playerNetworkReceiveDecrypt->startTiming();
@@ -379,6 +366,7 @@ class NetworkSession{
 				$stream = new BinaryStream($decompressed);
 				$count = 0;
 				foreach(PacketBatch::decodeRaw($stream) as $buffer){
+					$this->gamePacketLimiter->decrement();
 					if(++$count > 100){
 						throw new PacketHandlingException("Too many packets in batch");
 					}
@@ -1150,23 +1138,6 @@ class NetworkSession{
 		$this->sendDataPacket(ToastRequestPacket::create($title, $body));
 	}
 
-	private function updatePacketBudget() : void{
-		$nowNs = hrtime(true);
-		$timeSinceLastUpdateNs = $nowNs - $this->lastPacketBudgetUpdateTimeNs;
-		if($timeSinceLastUpdateNs > 50_000_000){
-			$ticksSinceLastUpdate = intdiv($timeSinceLastUpdateNs, 50_000_000);
-			/*
-			 * If the server takes an abnormally long time to process a tick, add the budget for time difference to
-			 * compensate. This extra budget may be very large, but it will disappear the next time a normal update
-			 * occurs. This ensures that backlogs during a large lag spike don't cause everyone to get kicked.
-			 * As long as all the backlogged packets are processed before the next tick, everything should be OK for
-			 * clients behaving normally.
-			 */
-			$this->incomingPacketBatchBudget = min($this->incomingPacketBatchBudget, self::INCOMING_PACKET_BATCH_MAX_BUDGET) + (self::INCOMING_PACKET_BATCH_PER_TICK * 2 * $ticksSinceLastUpdate);
-			$this->lastPacketBudgetUpdateTimeNs = $nowNs;
-		}
-	}
-
 	public function tick() : void{
 		if(!$this->isConnected()){
 			$this->dispose();
diff --git a/src/network/mcpe/PacketRateLimiter.php b/src/network/mcpe/PacketRateLimiter.php
new file mode 100644
index 000000000..3f0fbf768
--- /dev/null
+++ b/src/network/mcpe/PacketRateLimiter.php
@@ -0,0 +1,81 @@
+<?php
+
+/*
+ *
+ *  ____            _        _   __  __ _                  __  __ ____
+ * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
+ * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
+ * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
+ * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * @author PocketMine Team
+ * @link http://www.pocketmine.net/
+ *
+ *
+ */
+
+declare(strict_types=1);
+
+namespace pocketmine\network\mcpe;
+
+use pocketmine\network\PacketHandlingException;
+use function hrtime;
+use function intdiv;
+use function min;
+
+final class PacketRateLimiter{
+	/**
+	 * At most this many more packets can be received. If this reaches zero, any additional packets received will cause
+	 * the player to be kicked from the server.
+	 * This number is increased every tick up to a maximum limit, and decreased by one every time a packet is received.
+	 */
+	private int $budget;
+	private int $lastUpdateTimeNs;
+	private int $maxBudget;
+
+	public function __construct(
+		private string $name,
+		private int $averagePerTick,
+		int $maxBufferTicks,
+		private int $updateFrequencyNs = 50_000_000,
+	){
+		$this->maxBudget = $this->averagePerTick * $maxBufferTicks;
+		$this->budget = $this->maxBudget;
+		$this->lastUpdateTimeNs = hrtime(true);
+	}
+
+	/**
+	 * @throws PacketHandlingException if the rate limit has been exceeded
+	 */
+	public function decrement(int $amount = 1) : void{
+		if($this->budget <= 0){
+			$this->update();
+			if($this->budget <= 0){
+				throw new PacketHandlingException("Exceeded rate limit for \"$this->name\"");
+			}
+		}
+		$this->budget -= $amount;
+	}
+
+	public function update() : void{
+		$nowNs = hrtime(true);
+		$timeSinceLastUpdateNs = $nowNs - $this->lastUpdateTimeNs;
+		if($timeSinceLastUpdateNs > $this->updateFrequencyNs){
+			$ticksSinceLastUpdate = intdiv($timeSinceLastUpdateNs, $this->updateFrequencyNs);
+			/*
+			 * If the server takes an abnormally long time to process a tick, add the budget for time difference to
+			 * compensate. This extra budget may be very large, but it will disappear the next time a normal update
+			 * occurs. This ensures that backlogs during a large lag spike don't cause everyone to get kicked.
+			 * As long as all the backlogged packets are processed before the next tick, everything should be OK for
+			 * clients behaving normally.
+			 */
+			$this->budget = min($this->budget, $this->maxBudget) + ($this->averagePerTick * 2 * $ticksSinceLastUpdate);
+			$this->lastUpdateTimeNs = $nowNs;
+		}
+	}
+}
diff --git a/src/network/mcpe/handler/InGamePacketHandler.php b/src/network/mcpe/handler/InGamePacketHandler.php
index 7b8776b9f..95f693c9c 100644
--- a/src/network/mcpe/handler/InGamePacketHandler.php
+++ b/src/network/mcpe/handler/InGamePacketHandler.php
@@ -211,7 +211,7 @@ class InGamePacketHandler extends PacketHandler{
 			if($newPos->distanceSquared($curPos) > 1){  //Tolerate up to 1 block to avoid problems with client-sided physics when spawning in blocks
 				$this->session->getLogger()->debug("Got outdated pre-teleport movement, received " . $newPos . ", expected " . $curPos);
 				//Still getting movements from before teleport, ignore them
-				return false;
+				return true;
 			}
 
 			// Once we get a movement within a reasonable distance, treat it as a teleport ACK and remove position lock
diff --git a/src/network/mcpe/handler/PreSpawnPacketHandler.php b/src/network/mcpe/handler/PreSpawnPacketHandler.php
index 8c47f6583..e914a0a2e 100644
--- a/src/network/mcpe/handler/PreSpawnPacketHandler.php
+++ b/src/network/mcpe/handler/PreSpawnPacketHandler.php
@@ -44,6 +44,7 @@ use pocketmine\network\mcpe\protocol\types\PlayerMovementType;
 use pocketmine\network\mcpe\protocol\types\SpawnSettings;
 use pocketmine\player\Player;
 use pocketmine\Server;
+use pocketmine\timings\Timings;
 use pocketmine\VersionInfo;
 use Ramsey\Uuid\Uuid;
 use function sprintf;
@@ -60,89 +61,94 @@ class PreSpawnPacketHandler extends PacketHandler{
 	){}
 
 	public function setUp() : void{
-		$location = $this->player->getLocation();
-		$world = $location->getWorld();
+		Timings::$playerNetworkSendPreSpawnGameData->startTiming();
+		try{
+			$location = $this->player->getLocation();
+			$world = $location->getWorld();
 
-		$this->session->getLogger()->debug("Preparing StartGamePacket");
-		$levelSettings = new LevelSettings();
-		$levelSettings->seed = -1;
-		$levelSettings->spawnSettings = new SpawnSettings(SpawnSettings::BIOME_TYPE_DEFAULT, "", DimensionIds::OVERWORLD); //TODO: implement this properly
-		$levelSettings->worldGamemode = TypeConverter::getInstance()->coreGameModeToProtocol($this->server->getGamemode());
-		$levelSettings->difficulty = $world->getDifficulty();
-		$levelSettings->spawnPosition = BlockPosition::fromVector3($world->getSpawnLocation());
-		$levelSettings->hasAchievementsDisabled = true;
-		$levelSettings->time = $world->getTime();
-		$levelSettings->eduEditionOffer = 0;
-		$levelSettings->rainLevel = 0; //TODO: implement these properly
-		$levelSettings->lightningLevel = 0;
-		$levelSettings->commandsEnabled = true;
-		$levelSettings->gameRules = [
-			"naturalregeneration" => new BoolGameRule(false, false) //Hack for client side regeneration
-		];
-		$levelSettings->experiments = new Experiments([], false);
+			$this->session->getLogger()->debug("Preparing StartGamePacket");
+			$levelSettings = new LevelSettings();
+			$levelSettings->seed = -1;
+			$levelSettings->spawnSettings = new SpawnSettings(SpawnSettings::BIOME_TYPE_DEFAULT, "", DimensionIds::OVERWORLD); //TODO: implement this properly
+			$levelSettings->worldGamemode = TypeConverter::getInstance()->coreGameModeToProtocol($this->server->getGamemode());
+			$levelSettings->difficulty = $world->getDifficulty();
+			$levelSettings->spawnPosition = BlockPosition::fromVector3($world->getSpawnLocation());
+			$levelSettings->hasAchievementsDisabled = true;
+			$levelSettings->time = $world->getTime();
+			$levelSettings->eduEditionOffer = 0;
+			$levelSettings->rainLevel = 0; //TODO: implement these properly
+			$levelSettings->lightningLevel = 0;
+			$levelSettings->commandsEnabled = true;
+			$levelSettings->gameRules = [
+				"naturalregeneration" => new BoolGameRule(false, false) //Hack for client side regeneration
+			];
+			$levelSettings->experiments = new Experiments([], false);
 
-		$this->session->sendDataPacket(StartGamePacket::create(
-			$this->player->getId(),
-			$this->player->getId(),
-			TypeConverter::getInstance()->coreGameModeToProtocol($this->player->getGamemode()),
-			$this->player->getOffsetPosition($location),
-			$location->pitch,
-			$location->yaw,
-			new CacheableNbt(CompoundTag::create()), //TODO: we don't care about this right now
-			$levelSettings,
-			"",
-			$this->server->getMotd(),
-			"",
-			false,
-			new PlayerMovementSettings(PlayerMovementType::SERVER_AUTHORITATIVE_V1, 0, false),
-			0,
-			0,
-			"",
-			true,
-			sprintf("%s %s", VersionInfo::NAME, VersionInfo::VERSION()->getFullVersion(true)),
-			Uuid::fromString(Uuid::NIL),
-			false,
-			[],
-			0,
-			GlobalItemTypeDictionary::getInstance()->getDictionary()->getEntries(),
-		));
+			$this->session->sendDataPacket(StartGamePacket::create(
+				$this->player->getId(),
+				$this->player->getId(),
+				TypeConverter::getInstance()->coreGameModeToProtocol($this->player->getGamemode()),
+				$this->player->getOffsetPosition($location),
+				$location->pitch,
+				$location->yaw,
+				new CacheableNbt(CompoundTag::create()), //TODO: we don't care about this right now
+				$levelSettings,
+				"",
+				$this->server->getMotd(),
+				"",
+				false,
+				new PlayerMovementSettings(PlayerMovementType::SERVER_AUTHORITATIVE_V1, 0, false),
+				0,
+				0,
+				"",
+				true,
+				sprintf("%s %s", VersionInfo::NAME, VersionInfo::VERSION()->getFullVersion(true)),
+				Uuid::fromString(Uuid::NIL),
+				false,
+				[],
+				0,
+				GlobalItemTypeDictionary::getInstance()->getDictionary()->getEntries(),
+			));
 
-		$this->session->getLogger()->debug("Sending actor identifiers");
-		$this->session->sendDataPacket(StaticPacketCache::getInstance()->getAvailableActorIdentifiers());
+			$this->session->getLogger()->debug("Sending actor identifiers");
+			$this->session->sendDataPacket(StaticPacketCache::getInstance()->getAvailableActorIdentifiers());
 
-		$this->session->getLogger()->debug("Sending biome definitions");
-		$this->session->sendDataPacket(StaticPacketCache::getInstance()->getBiomeDefs());
+			$this->session->getLogger()->debug("Sending biome definitions");
+			$this->session->sendDataPacket(StaticPacketCache::getInstance()->getBiomeDefs());
 
-		$this->session->getLogger()->debug("Sending attributes");
-		$this->session->getEntityEventBroadcaster()->syncAttributes([$this->session], $this->player, $this->player->getAttributeMap()->getAll());
+			$this->session->getLogger()->debug("Sending attributes");
+			$this->session->getEntityEventBroadcaster()->syncAttributes([$this->session], $this->player, $this->player->getAttributeMap()->getAll());
 
-		$this->session->getLogger()->debug("Sending available commands");
-		$this->session->syncAvailableCommands();
+			$this->session->getLogger()->debug("Sending available commands");
+			$this->session->syncAvailableCommands();
 
-		$this->session->getLogger()->debug("Sending abilities");
-		$this->session->syncAbilities($this->player);
-		$this->session->syncAdventureSettings();
+			$this->session->getLogger()->debug("Sending abilities");
+			$this->session->syncAbilities($this->player);
+			$this->session->syncAdventureSettings();
 
-		$this->session->getLogger()->debug("Sending effects");
-		foreach($this->player->getEffects()->all() as $effect){
-			$this->session->getEntityEventBroadcaster()->onEntityEffectAdded([$this->session], $this->player, $effect, false);
+			$this->session->getLogger()->debug("Sending effects");
+			foreach($this->player->getEffects()->all() as $effect){
+				$this->session->getEntityEventBroadcaster()->onEntityEffectAdded([$this->session], $this->player, $effect, false);
+			}
+
+			$this->session->getLogger()->debug("Sending actor metadata");
+			$this->player->sendData([$this->player]);
+
+			$this->session->getLogger()->debug("Sending inventory");
+			$this->inventoryManager->syncAll();
+			$this->inventoryManager->syncSelectedHotbarSlot();
+
+			$this->session->getLogger()->debug("Sending creative inventory data");
+			$this->inventoryManager->syncCreative();
+
+			$this->session->getLogger()->debug("Sending crafting data");
+			$this->session->sendDataPacket(CraftingDataCache::getInstance()->getCache($this->server->getCraftingManager()));
+
+			$this->session->getLogger()->debug("Sending player list");
+			$this->session->syncPlayerList($this->server->getOnlinePlayers());
+		}finally{
+			Timings::$playerNetworkSendPreSpawnGameData->stopTiming();
 		}
-
-		$this->session->getLogger()->debug("Sending actor metadata");
-		$this->player->sendData([$this->player]);
-
-		$this->session->getLogger()->debug("Sending inventory");
-		$this->inventoryManager->syncAll();
-		$this->inventoryManager->syncSelectedHotbarSlot();
-
-		$this->session->getLogger()->debug("Sending creative inventory data");
-		$this->inventoryManager->syncCreative();
-
-		$this->session->getLogger()->debug("Sending crafting data");
-		$this->session->sendDataPacket(CraftingDataCache::getInstance()->getCache($this->server->getCraftingManager()));
-
-		$this->session->getLogger()->debug("Sending player list");
-		$this->session->syncPlayerList($this->server->getOnlinePlayers());
 	}
 
 	public function handleRequestChunkRadius(RequestChunkRadiusPacket $packet) : bool{
diff --git a/src/player/Player.php b/src/player/Player.php
index b2cd3bea6..dc33b75d3 100644
--- a/src/player/Player.php
+++ b/src/player/Player.php
@@ -1233,7 +1233,7 @@ class Player extends Human implements CommandSender, ChunkListener, IPlayer{
 
 		$revert = false;
 
-		if($distanceSquared > 100){
+		if($distanceSquared > 225){ //15 blocks
 			//TODO: this is probably too big if we process every movement
 			/* !!! BEWARE YE WHO ENTER HERE !!!
 			 *
@@ -1245,7 +1245,7 @@ class Player extends Human implements CommandSender, ChunkListener, IPlayer{
 			 * If you must tamper with this code, be aware that this can cause very nasty results. Do not waste our time
 			 * asking for help if you suffer the consequences of messing with this.
 			 */
-			$this->logger->debug("Moved too fast, reverting movement");
+			$this->logger->debug("Moved too fast (" . sqrt($distanceSquared) . " blocks in 1 movement), reverting movement");
 			$this->logger->debug("Old position: " . $oldPos->asVector3() . ", new position: " . $newPos);
 			$revert = true;
 		}elseif(!$this->getWorld()->isInLoadedTerrain($newPos)){
diff --git a/src/timings/Timings.php b/src/timings/Timings.php
index e38af9b46..9f011e3ed 100644
--- a/src/timings/Timings.php
+++ b/src/timings/Timings.php
@@ -34,7 +34,13 @@ use function get_class;
 use function str_starts_with;
 
 abstract class Timings{
+	/**
+	 * @deprecated This was used by the old timings viewer to make a timer appear in the Breakdown section of a timings
+	 * report. Provide a group to your timer's constructor instead.
+	 * @see Timings::GROUP_BREAKDOWN
+	 */
 	public const INCLUDED_BY_OTHER_TIMINGS_PREFIX = "** ";
+	public const GROUP_BREAKDOWN = "Minecraft - Breakdown";
 
 	private static bool $initialized = false;
 
@@ -50,6 +56,7 @@ abstract class Timings{
 	public static TimingsHandler $playerNetworkSendCompressSessionBuffer;
 	public static TimingsHandler $playerNetworkSendEncrypt;
 	public static TimingsHandler $playerNetworkSendInventorySync;
+	public static TimingsHandler $playerNetworkSendPreSpawnGameData;
 	public static TimingsHandler $playerNetworkReceive;
 	public static TimingsHandler $playerNetworkReceiveDecompress;
 	public static TimingsHandler $playerNetworkReceiveDecrypt;
@@ -125,8 +132,8 @@ abstract class Timings{
 		self::$initialized = true;
 
 		self::$fullTick = new TimingsHandler("Full Server Tick");
-		self::$serverTick = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Server Tick Update Cycle", self::$fullTick);
-		self::$serverInterrupts = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Server Mid-Tick Processing", self::$fullTick);
+		self::$serverTick = new TimingsHandler("Server Tick Update Cycle", self::$fullTick, group: self::GROUP_BREAKDOWN);
+		self::$serverInterrupts = new TimingsHandler("Server Mid-Tick Processing", self::$fullTick, group: self::GROUP_BREAKDOWN);
 		self::$memoryManager = new TimingsHandler("Memory Manager");
 		self::$garbageCollector = new TimingsHandler("Garbage Collector", self::$memoryManager);
 		self::$titleTick = new TimingsHandler("Console Title Tick");
@@ -134,21 +141,22 @@ abstract class Timings{
 		self::$connection = new TimingsHandler("Connection Handler");
 
 		self::$playerNetworkSend = new TimingsHandler("Player Network Send", self::$connection);
-		self::$playerNetworkSendCompress = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Player Network Send - Compression", self::$playerNetworkSend);
-		self::$playerNetworkSendCompressBroadcast = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Player Network Send - Compression (Broadcast)", self::$playerNetworkSendCompress);
-		self::$playerNetworkSendCompressSessionBuffer = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Player Network Send - Compression (Session Buffer)", self::$playerNetworkSendCompress);
-		self::$playerNetworkSendEncrypt = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Player Network Send - Encryption", self::$playerNetworkSend);
-		self::$playerNetworkSendInventorySync = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Player Network Send - Inventory Sync", self::$playerNetworkSend);
+		self::$playerNetworkSendCompress = new TimingsHandler("Player Network Send - Compression", self::$playerNetworkSend, group: self::GROUP_BREAKDOWN);
+		self::$playerNetworkSendCompressBroadcast = new TimingsHandler("Player Network Send - Compression (Broadcast)", self::$playerNetworkSendCompress, group: self::GROUP_BREAKDOWN);
+		self::$playerNetworkSendCompressSessionBuffer = new TimingsHandler("Player Network Send - Compression (Session Buffer)", self::$playerNetworkSendCompress, group: self::GROUP_BREAKDOWN);
+		self::$playerNetworkSendEncrypt = new TimingsHandler("Player Network Send - Encryption", self::$playerNetworkSend, group: self::GROUP_BREAKDOWN);
+		self::$playerNetworkSendInventorySync = new TimingsHandler("Player Network Send - Inventory Sync", self::$playerNetworkSend, group: self::GROUP_BREAKDOWN);
+		self::$playerNetworkSendPreSpawnGameData = new TimingsHandler("Player Network Send - Pre-Spawn Game Data", self::$playerNetworkSend, group: self::GROUP_BREAKDOWN);
 
 		self::$playerNetworkReceive = new TimingsHandler("Player Network Receive", self::$connection);
-		self::$playerNetworkReceiveDecompress = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Player Network Receive - Decompression", self::$playerNetworkReceive);
-		self::$playerNetworkReceiveDecrypt = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Player Network Receive - Decryption", self::$playerNetworkReceive);
+		self::$playerNetworkReceiveDecompress = new TimingsHandler("Player Network Receive - Decompression", self::$playerNetworkReceive, group: self::GROUP_BREAKDOWN);
+		self::$playerNetworkReceiveDecrypt = new TimingsHandler("Player Network Receive - Decryption", self::$playerNetworkReceive, group: self::GROUP_BREAKDOWN);
 
-		self::$broadcastPackets = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Broadcast Packets", self::$playerNetworkSend);
+		self::$broadcastPackets = new TimingsHandler("Broadcast Packets", self::$playerNetworkSend, group: self::GROUP_BREAKDOWN);
 
 		self::$playerMove = new TimingsHandler("Player Movement");
 		self::$playerChunkOrder = new TimingsHandler("Player Order Chunks");
-		self::$playerChunkSend = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Player Network Send - Chunks", self::$playerNetworkSend);
+		self::$playerChunkSend = new TimingsHandler("Player Network Send - Chunks", self::$playerNetworkSend, group: self::GROUP_BREAKDOWN);
 		self::$scheduler = new TimingsHandler("Scheduler");
 		self::$serverCommand = new TimingsHandler("Server Command");
 		self::$worldLoad = new TimingsHandler("World Load");
@@ -156,37 +164,37 @@ abstract class Timings{
 		self::$population = new TimingsHandler("World Population");
 		self::$generationCallback = new TimingsHandler("World Generation Callback");
 		self::$permissibleCalculation = new TimingsHandler("Permissible Calculation");
-		self::$permissibleCalculationDiff = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Permissible Calculation - Diff", self::$permissibleCalculation);
-		self::$permissibleCalculationCallback = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Permissible Calculation - Callbacks", self::$permissibleCalculation);
+		self::$permissibleCalculationDiff = new TimingsHandler("Permissible Calculation - Diff", self::$permissibleCalculation, group: self::GROUP_BREAKDOWN);
+		self::$permissibleCalculationCallback = new TimingsHandler("Permissible Calculation - Callbacks", self::$permissibleCalculation, group: self::GROUP_BREAKDOWN);
 
 		self::$syncPlayerDataLoad = new TimingsHandler("Player Data Load");
 		self::$syncPlayerDataSave = new TimingsHandler("Player Data Save");
 
-		self::$entityMove = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Entity Movement");
-		self::$entityMoveCollision = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Entity Movement - Collision Checks", self::$entityMove);
+		self::$entityMove = new TimingsHandler("Entity Movement", group: self::GROUP_BREAKDOWN);
+		self::$entityMoveCollision = new TimingsHandler("Entity Movement - Collision Checks", self::$entityMove, group: self::GROUP_BREAKDOWN);
 
-		self::$projectileMove = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Projectile Movement", self::$entityMove);
-		self::$projectileMoveRayTrace = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Projectile Movement - Ray Tracing", self::$projectileMove);
+		self::$projectileMove = new TimingsHandler("Projectile Movement", self::$entityMove, group: self::GROUP_BREAKDOWN);
+		self::$projectileMoveRayTrace = new TimingsHandler("Projectile Movement - Ray Tracing", self::$projectileMove, group: self::GROUP_BREAKDOWN);
 
-		self::$playerCheckNearEntities = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "checkNearEntities");
-		self::$tickEntity = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Entity Tick");
-		self::$tickTileEntity = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Block Entity Tick");
+		self::$playerCheckNearEntities = new TimingsHandler("checkNearEntities", group: self::GROUP_BREAKDOWN);
+		self::$tickEntity = new TimingsHandler("Entity Tick", group: self::GROUP_BREAKDOWN);
+		self::$tickTileEntity = new TimingsHandler("Block Entity Tick", group: self::GROUP_BREAKDOWN);
 
-		self::$entityBaseTick = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Entity Base Tick");
-		self::$livingEntityBaseTick = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Entity Base Tick - Living");
-		self::$itemEntityBaseTick = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Entity Base Tick - ItemEntity");
+		self::$entityBaseTick = new TimingsHandler("Entity Base Tick", group: self::GROUP_BREAKDOWN);
+		self::$livingEntityBaseTick = new TimingsHandler("Entity Base Tick - Living", group: self::GROUP_BREAKDOWN);
+		self::$itemEntityBaseTick = new TimingsHandler("Entity Base Tick - ItemEntity", group: self::GROUP_BREAKDOWN);
 
-		self::$schedulerSync = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Scheduler - Sync Tasks");
-		self::$schedulerAsync = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Scheduler - Async Tasks");
+		self::$schedulerSync = new TimingsHandler("Scheduler - Sync Tasks", group: self::GROUP_BREAKDOWN);
+		self::$schedulerAsync = new TimingsHandler("Scheduler - Async Tasks", group: self::GROUP_BREAKDOWN);
 
-		self::$playerCommand = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Player Command");
-		self::$craftingDataCacheRebuild = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Build CraftingDataPacket Cache");
+		self::$playerCommand = new TimingsHandler("Player Command", group: self::GROUP_BREAKDOWN);
+		self::$craftingDataCacheRebuild = new TimingsHandler("Build CraftingDataPacket Cache", group: self::GROUP_BREAKDOWN);
 
 	}
 
 	public static function getScheduledTaskTimings(TaskHandler $task, int $period) : TimingsHandler{
 		self::init();
-		$name = "Task: " . $task->getOwnerName() . " Runnable: " . $task->getTaskName();
+		$name = "Task: " . $task->getTaskName();
 
 		if($period > 0){
 			$name .= "(interval:" . $period . ")";
@@ -195,7 +203,7 @@ abstract class Timings{
 		}
 
 		if(!isset(self::$pluginTaskTimingMap[$name])){
-			self::$pluginTaskTimingMap[$name] = new TimingsHandler($name, self::$schedulerSync);
+			self::$pluginTaskTimingMap[$name] = new TimingsHandler($name, self::$schedulerSync, $task->getOwnerName());
 		}
 
 		return self::$pluginTaskTimingMap[$name];
@@ -211,7 +219,7 @@ abstract class Timings{
 			if($entity instanceof Player && $reflect->getName() !== Player::class){
 				$entityType = "Player (" . $reflect->getName() . ")";
 			}
-			self::$entityTypeTimingMap[$entityType] = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Entity Tick - " . $entityType, self::$tickEntity);
+			self::$entityTypeTimingMap[$entityType] = new TimingsHandler("Entity Tick - " . $entityType, self::$tickEntity, group: self::GROUP_BREAKDOWN);
 		}
 
 		return self::$entityTypeTimingMap[$entityType];
@@ -221,7 +229,7 @@ abstract class Timings{
 		self::init();
 		$tileType = (new \ReflectionClass($tile))->getShortName();
 		if(!isset(self::$tileEntityTypeTimingMap[$tileType])){
-			self::$tileEntityTypeTimingMap[$tileType] = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Block Entity Tick - " . $tileType, self::$tickTileEntity);
+			self::$tileEntityTypeTimingMap[$tileType] = new TimingsHandler("Block Entity Tick - " . $tileType, self::$tickTileEntity, group: self::GROUP_BREAKDOWN);
 		}
 
 		return self::$tileEntityTypeTimingMap[$tileType];
@@ -231,7 +239,7 @@ abstract class Timings{
 		self::init();
 		$pid = $pk->pid();
 		if(!isset(self::$packetReceiveTimingMap[$pid])){
-			self::$packetReceiveTimingMap[$pid] = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Receive - " . $pk->getName(), self::$playerNetworkReceive);
+			self::$packetReceiveTimingMap[$pid] = new TimingsHandler("Receive - " . $pk->getName(), self::$playerNetworkReceive, group: self::GROUP_BREAKDOWN);
 		}
 
 		return self::$packetReceiveTimingMap[$pid];
@@ -240,24 +248,27 @@ abstract class Timings{
 	public static function getDecodeDataPacketTimings(ServerboundPacket $pk) : TimingsHandler{
 		$pid = $pk->pid();
 		return self::$packetDecodeTimingMap[$pid] ??= new TimingsHandler(
-			self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Decode - " . $pk->getName(),
-			self::getReceiveDataPacketTimings($pk)
+			"Decode - " . $pk->getName(),
+			self::getReceiveDataPacketTimings($pk),
+			group: self::GROUP_BREAKDOWN
 		);
 	}
 
 	public static function getHandleDataPacketTimings(ServerboundPacket $pk) : TimingsHandler{
 		$pid = $pk->pid();
 		return self::$packetHandleTimingMap[$pid] ??= new TimingsHandler(
-			self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Handler - " . $pk->getName(),
-			self::getReceiveDataPacketTimings($pk)
+			"Handler - " . $pk->getName(),
+			self::getReceiveDataPacketTimings($pk),
+			group: self::GROUP_BREAKDOWN
 		);
 	}
 
 	public static function getEncodeDataPacketTimings(ClientboundPacket $pk) : TimingsHandler{
 		$pid = $pk->pid();
 		return self::$packetEncodeTimingMap[$pid] ??= new TimingsHandler(
-			self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Encode - " . $pk->getName(),
-			self::getSendDataPacketTimings($pk)
+			"Encode - " . $pk->getName(),
+			self::getSendDataPacketTimings($pk),
+			group: self::GROUP_BREAKDOWN
 		);
 	}
 
@@ -265,7 +276,7 @@ abstract class Timings{
 		self::init();
 		$pid = $pk->pid();
 		if(!isset(self::$packetSendTimingMap[$pid])){
-			self::$packetSendTimingMap[$pid] = new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Send - " . $pk->getName(), self::$playerNetworkSend);
+			self::$packetSendTimingMap[$pid] = new TimingsHandler("Send - " . $pk->getName(), self::$playerNetworkSend, group: self::GROUP_BREAKDOWN);
 		}
 
 		return self::$packetSendTimingMap[$pid];
@@ -274,7 +285,7 @@ abstract class Timings{
 	public static function getCommandDispatchTimings(string $commandName) : TimingsHandler{
 		self::init();
 
-		return self::$commandTimingMap[$commandName] ??= new TimingsHandler(self::INCLUDED_BY_OTHER_TIMINGS_PREFIX . "Command - " . $commandName);
+		return self::$commandTimingMap[$commandName] ??= new TimingsHandler("Command - " . $commandName, group: self::GROUP_BREAKDOWN);
 	}
 
 	public static function getEventTimings(Event $event) : TimingsHandler{
diff --git a/src/timings/TimingsHandler.php b/src/timings/TimingsHandler.php
index 231325c3e..b77610a65 100644
--- a/src/timings/TimingsHandler.php
+++ b/src/timings/TimingsHandler.php
@@ -32,6 +32,8 @@ use function implode;
 use function spl_object_id;
 
 class TimingsHandler{
+	private const FORMAT_VERSION = 1;
+
 	private static bool $enabled = false;
 	private static int $timingStart = 0;
 
@@ -58,7 +60,9 @@ class TimingsHandler{
 				"Violations: " . $timings->getViolations(),
 				"RecordId: " . $timings->getId(),
 				"ParentRecordId: " . ($timings->getParentId() ?? "none"),
-				"TimerId: " . $timings->getTimerId()
+				"TimerId: " . $timings->getTimerId(),
+				"Ticks: " . $timings->getTicksActive(),
+				"Peak: " . $timings->getPeakTime(),
 			]);
 		}
 		$result = [];
@@ -86,6 +90,7 @@ class TimingsHandler{
 
 		$result[] = "# Entities " . $entities;
 		$result[] = "# LivingEntities " . $livingEntities;
+		$result[] = "# FormatVersion " . self::FORMAT_VERSION;
 
 		$sampleTime = hrtime(true) - self::$timingStart;
 		$result[] = "Sample time $sampleTime (" . ($sampleTime / 1000000000) . "s)";
diff --git a/src/timings/TimingsRecord.php b/src/timings/TimingsRecord.php
index 84b2c8a2b..5254d2e7d 100644
--- a/src/timings/TimingsRecord.php
+++ b/src/timings/TimingsRecord.php
@@ -59,11 +59,17 @@ final class TimingsRecord{
 	public static function tick(bool $measure = true) : void{
 		if($measure){
 			foreach(self::$records as $record){
-				if($record->curTickTotal > Server::TARGET_NANOSECONDS_PER_TICK){
-					$record->violations += (int) floor($record->curTickTotal / Server::TARGET_NANOSECONDS_PER_TICK);
+				if($record->curCount > 0){
+					if($record->curTickTotal > Server::TARGET_NANOSECONDS_PER_TICK){
+						$record->violations += (int) floor($record->curTickTotal / Server::TARGET_NANOSECONDS_PER_TICK);
+					}
+					if($record->curTickTotal > $record->peakTime){
+						$record->peakTime = $record->curTickTotal;
+					}
+					$record->curTickTotal = 0;
+					$record->curCount = 0;
+					$record->ticksActive++;
 				}
-				$record->curTickTotal = 0;
-				$record->curCount = 0;
 			}
 		}else{
 			foreach(self::$records as $record){
@@ -82,6 +88,8 @@ final class TimingsRecord{
 	private int $totalTime = 0;
 	private int $curTickTotal = 0;
 	private int $violations = 0;
+	private int $ticksActive = 0;
+	private int $peakTime = 0;
 
 	public function __construct(
 		//I'm not the biggest fan of this cycle, but it seems to be the most effective way to avoid leaking anything.
@@ -113,6 +121,10 @@ final class TimingsRecord{
 
 	public function getViolations() : int{ return $this->violations; }
 
+	public function getTicksActive() : int{ return $this->ticksActive; }
+
+	public function getPeakTime() : float{ return $this->peakTime; }
+
 	public function startTiming(int $now) : void{
 		$this->start = $now;
 		self::$currentRecord = $this;
diff --git a/src/world/WorldTimings.php b/src/world/WorldTimings.php
index e6a5d6d60..5a51f920b 100644
--- a/src/world/WorldTimings.php
+++ b/src/world/WorldTimings.php
@@ -53,27 +53,27 @@ class WorldTimings{
 	public function __construct(World $world){
 		$name = $world->getFolderName() . " - ";
 
-		$this->setBlock = new TimingsHandler(Timings::INCLUDED_BY_OTHER_TIMINGS_PREFIX . $name . "setBlock");
-		$this->doBlockLightUpdates = new TimingsHandler(Timings::INCLUDED_BY_OTHER_TIMINGS_PREFIX . $name . "Block Light Updates");
-		$this->doBlockSkyLightUpdates = new TimingsHandler(Timings::INCLUDED_BY_OTHER_TIMINGS_PREFIX . $name . "Sky Light Updates");
+		$this->setBlock = new TimingsHandler($name . "setBlock", group: Timings::GROUP_BREAKDOWN);
+		$this->doBlockLightUpdates = new TimingsHandler($name . "Block Light Updates", group: Timings::GROUP_BREAKDOWN);
+		$this->doBlockSkyLightUpdates = new TimingsHandler($name . "Sky Light Updates", group: Timings::GROUP_BREAKDOWN);
 
-		$this->doChunkUnload = new TimingsHandler(Timings::INCLUDED_BY_OTHER_TIMINGS_PREFIX . $name . "Unload Chunks");
-		$this->scheduledBlockUpdates = new TimingsHandler(Timings::INCLUDED_BY_OTHER_TIMINGS_PREFIX . $name . "Scheduled Block Updates");
-		$this->randomChunkUpdates = new TimingsHandler(Timings::INCLUDED_BY_OTHER_TIMINGS_PREFIX . $name . "Random Chunk Updates");
-		$this->randomChunkUpdatesChunkSelection = new TimingsHandler(Timings::INCLUDED_BY_OTHER_TIMINGS_PREFIX . $name . "Random Chunk Updates - Chunk Selection");
-		$this->doChunkGC = new TimingsHandler(Timings::INCLUDED_BY_OTHER_TIMINGS_PREFIX . $name . "Garbage Collection");
-		$this->entityTick = new TimingsHandler(Timings::INCLUDED_BY_OTHER_TIMINGS_PREFIX . $name . "Tick Entities");
+		$this->doChunkUnload = new TimingsHandler($name . "Unload Chunks", group: Timings::GROUP_BREAKDOWN);
+		$this->scheduledBlockUpdates = new TimingsHandler($name . "Scheduled Block Updates", group: Timings::GROUP_BREAKDOWN);
+		$this->randomChunkUpdates = new TimingsHandler($name . "Random Chunk Updates", group: Timings::GROUP_BREAKDOWN);
+		$this->randomChunkUpdatesChunkSelection = new TimingsHandler($name . "Random Chunk Updates - Chunk Selection", group: Timings::GROUP_BREAKDOWN);
+		$this->doChunkGC = new TimingsHandler($name . "Garbage Collection", group: Timings::GROUP_BREAKDOWN);
+		$this->entityTick = new TimingsHandler($name . "Tick Entities", group: Timings::GROUP_BREAKDOWN);
 
 		Timings::init(); //make sure the timers we want are available
-		$this->syncChunkSend = new TimingsHandler(Timings::INCLUDED_BY_OTHER_TIMINGS_PREFIX . $name . "Player Send Chunks", Timings::$playerChunkSend);
-		$this->syncChunkSendPrepare = new TimingsHandler(Timings::INCLUDED_BY_OTHER_TIMINGS_PREFIX . $name . "Player Send Chunk Prepare", Timings::$playerChunkSend);
+		$this->syncChunkSend = new TimingsHandler($name . "Player Send Chunks", Timings::$playerChunkSend, group: Timings::GROUP_BREAKDOWN);
+		$this->syncChunkSendPrepare = new TimingsHandler($name . "Player Send Chunk Prepare", Timings::$playerChunkSend, group: Timings::GROUP_BREAKDOWN);
 
-		$this->syncChunkLoad = new TimingsHandler(Timings::INCLUDED_BY_OTHER_TIMINGS_PREFIX . $name . "Chunk Load", Timings::$worldLoad);
-		$this->syncChunkLoadData = new TimingsHandler(Timings::INCLUDED_BY_OTHER_TIMINGS_PREFIX . $name . "Chunk Load - Data");
-		$this->syncChunkLoadFixInvalidBlocks = new TimingsHandler(Timings::INCLUDED_BY_OTHER_TIMINGS_PREFIX . $name . "Chunk Load - Fix Invalid Blocks");
-		$this->syncChunkLoadEntities = new TimingsHandler(Timings::INCLUDED_BY_OTHER_TIMINGS_PREFIX . $name . "Chunk Load - Entities");
-		$this->syncChunkLoadTileEntities = new TimingsHandler(Timings::INCLUDED_BY_OTHER_TIMINGS_PREFIX . $name . "Chunk Load - TileEntities");
-		$this->syncChunkSave = new TimingsHandler(Timings::INCLUDED_BY_OTHER_TIMINGS_PREFIX . $name . "Chunk Save", Timings::$worldSave);
+		$this->syncChunkLoad = new TimingsHandler($name . "Chunk Load", Timings::$worldLoad, group: Timings::GROUP_BREAKDOWN);
+		$this->syncChunkLoadData = new TimingsHandler($name . "Chunk Load - Data", group: Timings::GROUP_BREAKDOWN);
+		$this->syncChunkLoadFixInvalidBlocks = new TimingsHandler($name . "Chunk Load - Fix Invalid Blocks", group: Timings::GROUP_BREAKDOWN);
+		$this->syncChunkLoadEntities = new TimingsHandler($name . "Chunk Load - Entities", group: Timings::GROUP_BREAKDOWN);
+		$this->syncChunkLoadTileEntities = new TimingsHandler($name . "Chunk Load - TileEntities", group: Timings::GROUP_BREAKDOWN);
+		$this->syncChunkSave = new TimingsHandler($name . "Chunk Save", Timings::$worldSave, group: Timings::GROUP_BREAKDOWN);
 
 		$this->doTick = new TimingsHandler($name . "World Tick");
 	}