Play and build custom block-based sandbox worlds for free.
Free alternative to Minecraft
Luanti (formerly Minetest) is an open-source voxel game platform. It lets you explore infinite block worlds, craft items, and install or build community mods and games.
Not sure how to install, or if it’s safe? Read the beginner guide
Yes, Luanti is completely free and open-source to download and play without any subscriptions or API keys.
It is open source (NOASSERTION license) with 13,858 GitHub stars, last updated 2026-11-09. Download only from the official link on this page, and scan the file before installing: see the safety checklist in our beginner guide.
Yes, Luanti includes a built-in content browser called ContentDB that allows you to easily install community-made games, mods, and texture packs.
Compiled from the project README. 13,858 GitHub stars (2026-11-13) · License NOASSERTION · Last update 2026-11-09