Adaptive Performance Tweaks: Gamerules
Modby Kaworru
Automatically adjust the random tick speed, entity cramming, raids, patrol, trader and insomnia based on the current server load.
Type
Mod
CurseForge Downloads
3,434,919
CurseForge ID
561137
Last Updated
Apr 13, 2026
Description
🎛️ Adaptive Performance Tweaks: Game Rules

Server-side Forge module that keeps TPS/FPS stable by dynamically adjusting selected game rules based on server load. Works standalone on the server; clients are optional.
Status ✅
Stable LTS (Long‑Term Support, Classic Forge). Actively maintained and recommended for new Forge modpacks. After 3+ years of development, this Classic line is highly optimized and battle‑tested. Critical fixes and compatibility updates will be provided when needed. 🛠️
If your pack runs fine on Classic Forge, no action is required. 👍
Requirements 🧩
Requires Adaptive Performance Tweaks: Core
Features ✨
- Server-side only; clients do not need to install the mod.
- Pick only the modules you want; highly configurable via config files.
- No core/mixin patches → broad mod compatibility.
- Built-in debug info to see what the optimizer is doing.
⚠️ Always keep regular backups of your world.
Game rule optimizations 🎛️
- Adjusts randomTickSpeed dynamically to the current server load.
- Tunes entity cramming to reduce lag spikes.
- Controls raids, patrols, wandering trader, and insomnia under high load.
Bundled modules 📦
Want everything at once? Install the bundled version:
➡️ Install the bundled version
Learn more 📚
- Wiki: https://github.com/MarkusBordihn/BOs-Adaptive-Performance-Tweaks/wiki
- Troubleshooting: https://github.com/MarkusBordihn/BOs-Adaptive-Performance-Tweaks/wiki/Troubleshooting
- Issues: Report via GitHub Issues or the issue/comment feature on CurseForge/Modrinth where you got the mod.
Screenshots
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