Fabric Mods for Minecraft 1.21
Browse 13 free Fabric mods for Minecraft 1.21 — popular picks include Planet Helios, Auto Rocket+, Rockets & Dragons.
Updated daily
Planet Helios
Modpack for Planet Helios Server. Optional for Playing Planet Helios Network's Celestia Game Mode!
Auto Rocket+
This project has been archived due to low downloads and no motivation to continue updating. Auto Rocket+ automatically equips fireworks while flying with an Elytra and restores your previous offhand item when you land. Toggle it anytime with R.
Rockets & Dragons
For our good friend BrianAllenMW who passed away in Aug 2025
STAR WARS: Project The Force {SWPTF}
A project that will completely immerse you in a Galaxy far, far away;)

Stellaria
A mod dedicated to fighting enemies in a space-like environment!
Planet 8-bit Enhanced Vanilla Pack
This Modpack was made for the Minecraft Server, Planet 8-bit. Anyone looking for the criteria this pack covers is welcome to use it!
Mob Rockets
Send hostile Overworld mobs on an explosive one-way firework rocket ride! For hand-held, crossbow, and elytra use.
Mixed Stacks
Combine similar items to save inventory space.
Simple Space Mod
Extends world build limit and add damage on height above 500 blocks and without water breathing effect
ChronoShift
Adds time manipulation mechanics with the Time Coil staff and introduces a dark cosmic biome with unique blocks, flora, and shards.
Solomons Rod Mod (1.21.11, 1.20.1) – Magical Block Placement Tool
Solomons Rod Mod introduces a new tool into the game. This is a magical tool that allows you to place blocks mid-air, even when there is no supporting block. When holding the tool in-hand, an overlay appears that shows the blockspace at which a block will be placed. Features: Adds a magical tool into the […]
Starlit Weave
Harness the power of the cosmos! Starlit Weave adds stellar ores, magical stardust building blocks, and highly unique cosmic weapons like the fireball-launching Comet Staff to your Minecraft world.
Stellar Echoes
Stellar Echoes is a Fabric mod for Minecraft 1.21.11 with a cosmic/magic theme. It adds 3 items (Celestial Dust, Star Fragment, Starweave Wand), 3 blocks (Starfall Crystal Ore, Astral Lantern, Void Blossom), and generates a new ore underground.