Wither Tweaks
Java mod listed for Minecraft 1.20–1.21. Downloads from the MC Java Mods app on Android.
I don't know my version or loader
Designed to be used to farm Withers easily in tech modpacks, the mod allows you to modify (through config) 2 things about the Wither:
-initial invulnerability and explosion, default to false, having it to false makes Wither spawn instantly without charging time and explosion
-which blocks can break, default to 1, this config option is defined in range [0,2] and this is how it works:
0: Wither can't break any block
1: Wither can break most blocks but not tough blocks like obsidian
2: Wither can break all blocks it usually breaks, basically default Wither behaviour
Even if the 2nd is set to 0, it won't prevent the Wither from breaking blocks with the initial explosion. If you want the Wither to not be able to destroy anything make sure to have the 1st on false and the 2nd on 0.
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.1, 1.20.1
- 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.
- Ships as withertweaks-forge-1.20.1-1.1.jar — drop this file into the mods folder
- Download size: 8 KB
- Download link checked 23 Oct 2026 — working
These come from our own check of the pack file, not from the source page.