ThatOnePack by ThatOneGuy
Java modpack listed for Minecraft 1.20. 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.
Hi! I am ThatOneGuy, owner of ThatOneServer, and this is ThatOneModpack. This modpack includes something for every type of minecraft player, from create for tech players, to rats for those who love collections of pets. We have also put a lot of time into developing quests for some of the big mods in the modpack (more quests will be added in future updates). There is also a public server for this modpack, releasing mid-December, which will have many features such as weekly quests. I hope you enjoy this pack, and special thanks to Nugget and Tom for helping me developping quests.
- 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.
- Downloads as ThatOnePack V1.4.0.zip
- Download size: 3.8 MB
- Download link checked 27 Sept 2026 — working
These come from our own check of the pack file, not from the source page.