This mod is no longer supported or being updated.
It was a hack to fix mob performance issues in 1.18
It Shall Not Tick (ISNT) is a performance enhancing mod that limits entity ticking to within a configurable range of players.
If the entity is within the configured range of a player the entity will tick as normal, however if it is out of range the entity will not tick and will also not be rendered by the client.
This improves the server performance by allowing the server to not tick entities that the player will not be interacting with.
The mod also integrates with FTB Chunks by allowing entities in claimed chunks to continue ticking as normal.
You can also add entities to ignore in the config, by default the following entities are ignored and an example for a modpack is included in the comments of the config.
- minecraft:wither
- minecraft:phantom
- minecraft:ender_dragon
- minecraft:elder_guardian (as of 1.0.10)
This is mostly a fork of https://www.curseforge.com/minecraft/mc-mods/does-it-tick
Icon by Gan Khoon Lay
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.18.2, 1.19.2, 1.19.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
It Shall Not Tick (ISNT) is a free Minecraft Java mod. Compatible with Minecraft 1.18.2, 1.19.2, 1.19.1, 1.19. Downloaded 5,545,551 times (via CurseForge). Download it and open it directly in the game.