Mods for 1.21.3
1,054 mods match your filters.
Turns a pig texture to Technoblade's skin when they're named "Technoblade" and adds Technoblade's House in Dream SMP
A data-driven mod that adds dig site structures into your world which can do various things over time
This is a fabric mod. It adds some fantastic types of glass. Enjoy!
This mod fixes MC-244162, allowing mushrooms to spawn in caves as they did before 1.18, and MC-119599. It also fixes several other important bugs.
Add mushroom fields single biome world type as separate dimension.
A mod that adds features that should be in Vanilla.
This mod adds waystones to BWG's villages and ensures that the red_rock, salem, and skyris structures will normally spawn iron golems upon generation. Previously, they would not spawn in these structures.
A mod that adds new ores and mining tools to minecraft
A mod that adds Aliens, their spaceships and much more!
Found rarely in Crimson and Warped forests of the Nether, Nylium Nasturtium grows hot petals which can be collected and used for fuel in a furnace.
A roleplaying datapack that adds treasure items from Sea of Thieves
Replaces all bedrock in the overworld and nether with obsidian
Visually updates nether fortresses in a vanilla friendly manner
Makes temperature noise value always the highest so only hottest biomes spawn
Discover unique legendary magic weapons, armour and artifacts inspired by Dungeons and Dragons lore.
The Backrooms is a standalone NeoForge 1.21.1 mod that adds an infinite, multi-level liminal dimension to Minecraft.
Adds a new Moon dimension, containing lots of gold, a new advancement, a way to travel to and from it and more cool features!
This mod turns all rain into snow and gives every plant a snowy, white appearance. Enjoy a constant winter atmosphere in any biome!
Gakusei's "quark". Small additions that pile up.
This datapack adds a small house to the world
Remove Vanilla Structures in Big Globe
The ice age is back! Use your favorite biome mods and survive in a frozen world
Covers the entire world in snow
This mod makes Trial Spawners and Vaults mineable with Silk Touch.