ModsJava
Thaumic Mercy
Minecraft Java mod. Downloads from the MC Java Mods app on Android.
⬇ Download on CurseForgeI snap my finger and 99% of research disappears.

And I call that mercy.
What does this do?
- All your currently accumulated observations become Fundamentals observations
- All your currently accumulated theories become Fundamentals theories
- All future observations also become Fundamentals observations
- When theorycrafting, all theory progress is merged into the Fundamentals category before you complete the theory.
- All research is patched to only require Fundamentals observations/theories
- All consume tasks are limited to 1 item (ex. one of the Thaumic Arcana researches requires 10 sticks. With this mod it will need only 1 stick)
- All researches are limited to 8 consume tasks (ex. one of the Thaumic Arcana researches requires 12 or so items. With this mod it will need only the first 8 of these items.
- All crafting and discovery tasks are limited to 4 per step.
- Consume tasks cannot have meta when the item has no subtypes. Fixes Thaumic Restoration toast.
- Config options for all of the above.
- Put a smile on my face.
Also check out Thaumcraft No Research. (for reference, this will give you pretty much unlimited theories/observations)
Quick facts
- Edition: Minecraft Java
- File type: .jar
- 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.
File checked by MCModsHub
- Ships as ThaumicMercy-0.2.jar — drop this file into the mods folder
- Download size: 8 KB
- Download link checked 23 Sept 2026 — working
These come from our own check of the pack file, not from the source page.