Neoforge Mods for Minecraft 1.21

Browse 3 free Neoforge mods for Minecraft 1.21 — popular picks include Unlocked Void Sea - Aeronautics Addon, Lava Gen Tweaks, Better Single Biome Mod (1.21.4, 1.21.1) – Improves Single Biome World Generation.

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3 mods

1.21.1neoforge

Unlocked Void Sea - Aeronautics Addon

A simple utility mod that lets you use the "End Sea" physics from Create: Aeronautics in other dimensions. Extremely configurable.

6.0kdownloads

1.21neoforge

Lava Gen Tweaks

Tweak the base sea level for lava! Typically starts at -54.

211downloads

1.21.4fabric

Better Single Biome Mod (1.21.4, 1.21.1) – Improves Single Biome World Generation

Better Single Biome Mod makes a few changes to the world generation to make worlds generated in single biome mode a lot better. All biomes are supported except water biomes and mangrove swamp. The mod lowers the sea level, lowers the geode generation level, improves underwater vegetation, increased structure generation, etc. Features: World generation tweaks […]