TFMG Optimizer (Create: The Factory Must Grow Optimizer)
Java mod listed for Minecraft 1.20. File opened and checked on 18 Oct 2026; downloads from the MC Java Mods app on Android.
⬇ Download on CurseForgeThe author built this one for Minecraft 1.20.1 on Forge. On other versions it may install and then do nothing.
Requires TFMG as a dependency.
This mod patches some of the performance issues found in Create: The Factory Must Grow.
TFMG has the two following performance issues fixed by this mod:
Goggles Lag: Looking at any mob with or without the create goggles will log errors infinitely. Non-block hit results are temporarily replaced with a safe fake BlockHitResult while Create’s goggle overlay renders, then the original value is restored.
Oil Generation: Generation of oil patches in TFMG has been optimized to be reduced to one chunk to not cause setblocks in far-away chunks.
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 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 tfmg_patch.jar — drop this file into the mods folder
- Download size: 76 KB
- Download link checked 3 Oct 2026 — working
These come from our own check of the pack file, not from the source page.