
Modrinth · Minecraft mod
Bits & Chisel's FIX (Patcher)
A Patch fixing frequent lag-spike's during the usage of the unofficial Bits & Chisel's (FABRIC) Mod.
Quick answer
Which Bits & Chisel's FIX (Patcher) release should I use?
Bits & Chisel's FIX (Patcher) 1.2.0-1.20.1 targets 1.20.1 with Fabric. It must be installed on the client. Do not install it on the dedicated server. All 1 required mods have matching files.
Where it goes
Is Bits & Chisel's FIX (Patcher) required on the client, server, or both?
It must be installed on the client. Do not install it on the dedicated server.
This file is marked client-only.
What else does Bits & Chisel's FIX (Patcher) 1.2.0-1.20.1 need?
1.2.0-1.20.1. Change the file and its required mods may change too.
Install Bits And Chisels first. We found matching files for this game-version and loader setup.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Bits & Chisel's FIX (Patcher) without breaking your instance.
Built for Bits & Chisel's FIX (Patcher) 1.2.0-1.20.1. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 1.2.0-1.20.1. It targets 1.20.1 with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Bits And Chisels first. We found matching files for this game-version and loader setup.
- 03
Put it on the correct side
It must be installed on the client. Do not install it on the dedicated server.
- 04
Pick the file you checked
Use the “Get this file” button beside 1.2.0-1.20.1. It opens that exact file at the source.
About this project
What does Bits & Chisel's FIX (Patcher) add?
EN
🛠️ Bits & Chisels FIX (Patcher) - A Mod that fixes frequent lagspikes during ingame session - And highly affects the gameplay for those who have their modpack filled with alot of different styled mods, reducing FPS, increases the amount of RAM being used on the ongoing session.
This mod was made by the RuMTR Development team and aimed to heavily decrease RAM usage and ingame lagspikes & so on more. Please report any issues you encounter VIA our Discord!
RU
🛠️ Bits & Chisels FIX (Patcher) — Мод, исправляющий частые лаги и фризы во время игры. Особенно заметен в больших сборках, содержащих множество различных модов: помогает уменьшить лаги, снизить потребление оперативной памяти и сделать игровой процесс более плавным.
Этот мод был разработан командой RuMTR Development и предназначен для значительного снижения использования ОЗУ, уменьшения внутриигровых лагов и повышения общей производительности. Если вы обнаружите какие-либо проблемы, пожалуйста, сообщите о них в нашем Discord!
CN
🛠️ Bits & Chisels FIX(Patcher)- 一款用于修复游戏过程中频繁卡顿和延迟峰值的模组。对于包含大量不同类型模组的大型整合包效果尤为明显,可降低内存占用、减少卡顿,并提升整体游戏流畅度。
本模组由 RuMTR Development 团队开发,旨在显著降低内存(RAM)占用、减少游戏内卡顿并提升整体性能。如果您遇到任何问题,请通过我们的 Discord 向我们反馈
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Project description from Modrinth.
Pick your setup
Bits & Chisel's FIX (Patcher) by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.20.1
1 loader build1.19.4
1 loader build1.19.2
1 loader build1.18.2
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Bits & Chisel's FIX (Patcher) versions and loaders
1.2.0-1.20.1
BitsAndChiselsPatcher-1.2.0-1.20.1.jar
18 Jul 2026
1.2.0-1.19.4
BitsAndChiselsPatcher-1.2.0-1.19.4.jar
18 Jul 2026
1.2.0-1.19.2
BitsAndChiselsPatcher-1.2.0-1.19.2.jar
18 Jul 2026
1.2.0-1.18.2
BitsAndChiselsPatcher-1.2.0-1.18.2.jar
18 Jul 2026
Looking for an older file? The official Modrinth project page is in Resources.