Minecraft Java 1.21 Mods
Browse 860 free mods for Minecraft Java 1.21 — popular picks include SpeicherSaver, Scarab2233s End Hut, Better Rocket Crafting.
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SpeicherSaver
A high-performance Minecraft server plugin that automatically deletes unused world files to reclaim 80%+ disk space while safely protecting player bases and builds.
Scarab2233s End Hut
This mod adds a little end hut that will give you gun powder for rockets and make the end not so plane without changing the game completely
Better Rocket Crafting
Craft firework rockets (I–III) quickly with simple recipes. Just fast, balanced crafting for smooth Elytra flight. Works in survival and multiplayer.
RocketORE
This mod adds new "rocket" ores tools and armor. Its my first mod so i hope you enjoy ;)
Tight Sniff
Changes Sniffer minimum radius to be tiny so Sniffers can sniff in 3x2 areas for example instead of needing more space such as a 4x4 area. Hence the name
Toasts Abilities
A data pack that adds 7 different custom classes, each with a ability, ultimate and a passive to improve combat. They are: Wind, Electric, Space, Sculk, Life, Metal and Oceanic
Structure Moss
A mod to add some utility blocks to help with building/filling spaces.
Only Auto-jump!
deletes your ability to jump by yourself using Space
SpacePaint
A utility for applying colors to placeholders and text.
TheHandOKill
Small mod adds the iconic "space erasure" sound that plays every time you kill a mob with a single hit
The Enderian Crucible
Unleash cosmic power with new End-game tools and armor that surpass Netherite.
ObsidianPlanet
This Datapack converts the world to obsidian. Included are some helpful but minor custom crafting recipes.
Warhammer 40k Chainswords
Turns the Minecraft swords into warhammer 40k space marine style chainswords!
Better Fireworks
BetterFireworks is a simple 16x vanilla-style resource pack for Minecraft. It replaces the default firework rocket item texture with a cleaner and more aesthetic design while keeping the original Minecraft style.
Green Space's TNT's
This mod is a TNT mod inspired by a lot of Minecraft modded TNT's. Note: This mod is not on forge yet, I have had some issues logging in so I switched to publishing this mod on Modrinth, sorry! will fix soon! v0.1, 4 TNT's. Bye!
timeturner
add a item that will teleport you to the same world but totaly made of bedrock to have more space and make 2 bases on the same spot.
MagicFactory
Mod adding a new liminal space
Alienated
Adds a whole new planet to explore!
Rocket Flight Durations
Changes the Firework Rocket texture based on its Flight Duration.
ChronoShift
Adds time manipulation mechanics with the Time Coil staff and introduces a dark cosmic biome with unique blocks, flora, and shards.
RPG PLUGIN
Create a highly detailed RPG-7 weapon mod. The weapon is based on a crossbow and fires explosive rockets instead of arrows. Rockets create a large explosion on impact, destroying nearby blocks
AUUAOCRAFT
Strange devices that seem to have come from outer space...
SpaceMotd - Motd for your server
Plugin on motd, with functions to make images, lines and change messages, in general imba
Open Dyslexic Mono Font
Open Dyslexic Mono Font for Java Edition - replaces Minecraft's default font with the monospaced OpenDyslexic cut - even spacing, easier reading. Letters, numbers and symbols redrawn in HD: chat, menus, signs and item names all restyle at once.
SpacePerms - Server Permissions
Plugin on server permissions (simplified version). Need for hub, when logging perms give
SolarPlugin
A solar system PvP experience where players are assigned to a planet, each with unique abilities powered by a gem that grows stronger with every kill.
Unslotted
Removes a considerable portion of your inventory slots, turning them into a space you can drag items around freeform instead.
No Rockets
Disable Rockets (Disable and Activate if needed)
Duzy Space
Space World Gen for Servers, Customizable
Item & Block Compressor
📦 A datapack designed to aid in inventory management, you can compress common items and blocks to free up space in your inventory and chests.
Simple cushion
A lightweight resource pack that makes the cushion texture smaller and significantly more compact.Now the cushions look neater, fit better into interiors and don’t take up excess visual space.
Amara1000
a cosmic vanilla+ resource pack by belyxzor with custom calcite textures and Amara1000 aesthetics
WindRocketJumper
A client-side mod that adds fire particles and a blur effect when performing a powerful launch using a Wind Charge (configurable in the mod's config). The number of Wind Charges in the slot is now displayed only while holding the Shift key.
GALAXY OP: INFINITE POWER
Infinite Resources: Every block in the game (Stone, Dirt, Wood, etc.) is modified via loot tables to drop Galaxy Diamonds.
Spherical Mace
This project makes the mace spherical. Why? Well, cores are normally spheres like in planets, aren't they? Why not include this in minecraft aswell?
SnurfTech's Rocket Launcher
This mod adds a rocket launcher to Minecraft 1.21.8.