
ModFest 1.21
Explore a demo world for 57 entirely new NeoForge-compatible 1.21.1 mods of the theme: Technology, Time, and Throwbacks! Created in a Fall 2024 event…
⬇ Download on Modrinth
Stasis - the town of four ages!A collaboration between 76 modders, as hosted by ModFest.
ModFest 1.21 was a mod development jam that ran from October 11th through November 4th, 2024.
This modpack contains all submissions, as well as a showcase world built by participants to show off their mods!
Key Features:
- Witness the dawn of 58 mods, including Armistice, Charta, FBombs, and Life-Size Bdubs!
- Explore a circular world split into four "ages" - Stone, Iron, Industrial, and information!
- Traverse the map with prehistoric angry birds, fancy bombs, ninja outfits, and a lot of watches!
- Whistle along to over an hour of original music made just for the event!
- Find and earn 130 collectible "shards", tracking booth visits, exploration, and mastery!
- Decide for yourself - was the town of Stasis really eaten by a world-swallowing dragon? or is that just what the locals believe?

Heading down, fragment? Brace for impact...
ModFest is made possible by the modding community.
A full list of credits for each submitted mod can be found on the submissions page.
This modpack and world was originally showcased on a multiplayer server in the fall of 2024.
Check out the ModFest website to see more events, or join our discord to tour or participate in the next event live!
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- 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 Modrinth — 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 ModFest 1.21-2.1.1.mrpack
- Download size: 214.5 MB
- Download link checked 29 Aug 2026 — working
These come from our own check of the pack file, not from the source page.