The best alternative to Minecraft is Luanti (formerly Minetest), which is both free and Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to Minecraft and loads of them are so hopefully you can find a suitable replacement. Other interesting alternatives to Minecraft are SurvivalCraft, Terasology, Veloren and VoxeLibre (formerly MineClone2).
Luanti is a near-infinite-world block sandbox game and a game engine, inspired by InfiniMiner, Minecraft, and the like.
You are marooned on the shores of an infinite blocky world. Explore, mine resources, craft tools and weapons, hunt and make traps. Build a shelter to survive nights and share your worlds online. Possibilities are infinite in this sandbox survival and construction game.
Terasology (started under the name Blockmania) is an open source project started by Benjamin “begla” Glatzel to research procedural terrain generation and efficient rendering techniques in Java using the LWJGL.
Veloren is a multiplayer voxel RPG written in Rust. It is inspired by games such as Cube World, Legend of Zelda: Breath of the Wild, Dwarf Fortress and Minecraft.
Survive, farm, build, explore, play with friends, and do much more. Inspired by Minecraft, pushing beyond.
Vintage Story is a game about innovation and exploration. It thrusts the player into a carefully-generated semi-autonomous world and challenges them to survive and overcome the natural and unknown threats of their new home.
The Fun-Focused Free Software Voxel World Game. Voxelands is a sandbox construction game based on Minetest.
Polytoria is a free-to-play platform and website similar to Roblox. You can create levels, play levels, talk in a forum, customize your avatar and do many more activities.
An alternative to the Java web game "Minecraft Classic" that was listed on the official Minecraft site but taken down in 2016-2017.
Blockland is an online multiplayer game where you build things with bricks. It's like playing with legos on the internet.
Tired of the roblox tyranny and greed? The Novetus community game is the solution! Novetus was made to improve on RBXLegacy, with the addition of new features that enhance the launcher for mod development, player customization, and overall usability.
Germany
EU
United Kingdom
Israel
United States
Hardware friendly/Works well on low-end machines