Mods for 1.21.3
186 mods match your filters.
Library mod with new configurability and compatibility enhancements for worldgen
Lots of Vanilla styled structrues to fill up the end dimension with life!
Enhances and creates new villages and pillager outposts, that perfectly fit into your Minecraft world.
Structure mod that brings an exciting twist to Minecraft by introducing hostile and unfriendly pillages, providing a thrilling contrast to the peaceful villages.
adds 130+ vanilla style structures to your world to bring it alive, using vanilla blocks. Includes dungeons and enemies to fight!
Speed up your world loading by removing unneeded chunks.
Vanilla Worldgen optimization mod
A simple and configurable mod that makes all (even datapacks and modded) structures more spread out (or more common!), essentially making them rarer/easier to find. Useful in big modpacks with a lot of structures mods to encourage exploration
Formations adds utilities for structure datapacks!
Formations Nether adds plenty of new structures to the nether!
Formations Overworld adds plenty of new structures to the overworld!
A quick way to get rid of a biome. Useful for tweaking datapack-based generators (like Terralith) that don't have a convenient configuration
Adds >200 new structures that integrate perfectly into your world!
This is a library mod for the Moogs Structure series
loads of structures made with vanilla blocks and entities bringing life to your world! Discover loot, enemies, & more along the way!
Adds snow under trees in snowy biomes, making the biomes more immersive.
Elegant - and likely hostile - vessels lost in the seven seas...
Lots of awesome vanilla style floating islands full of loot, mobs and dungeons for you to explore!
Adds snow under trees in snowy biomes
This mod improves the vanilla minecraft villages !
Fixes incorrect snow generation on tree leaves MC-119599
Forces villages to spawn on flat terrain.
Use \wits to see the name of structures at where you are!
Make's Minecraft's rivers much more exciting to explore!