Inject blockstates at runtime to automatically generate vertical slabs for every instance of SlabBlock

Minecraft mod that completely overhauls cave generation

C++ SIMD Noise Library

Minecraft-like game engine written in C++17 with a client/server architecture and support for Lua modding

Highly realistic landspace rendering engine.

The Vanilla Survival Mod

A Fabric mod to generate new and more interesting terrain!

OpenSimplex noise for TypeScript/JavaScript

3D cubic voxel world engine

Open "Minecraft-like" game with multiplayer support and Lua scripting support for the both client and server

Port of Kurt Spencer's java implementation of open simplex noise to C -- Note: This is NOT Ken Perlin's Simplex noise algorithm.