Minetest is a near-infinite-world block sandbox game and a game engine, inspired by InfiniMiner, Minecraft, and the like.
Minetest is available natively for Windows, OS X, GNU/Linux, Android, and FreeBSD. It is Free/Libre and Open Source Software, released under the LGPL 2.1 or later.
- Near-infinite maps
With a 620003 block playing area, there's no running out of space. Yes, the world height is also near-infinite. More Info »
- Multiplayer support
Play by yourself, locally with your friends, or online with dozens of players on a server.
- Multiple sub-games
Want to install dozens of mods at once? You can. Want to play Hunger Games? No problem!
- Modding API
Modify the game and add new content using the Lua programming language.
- Texture packs
Not happy at the look of the textures? Change the textures!
- Beautiful map generators
Choose from several different in-house map generators, v5, v6, v7, flat, fractal, and valleys, each of them featuring several biomes.
Minetest based games: https://wiki.minetest.net/Games