Sky Nations!

ROBLOX is an online virtual playground and workshop - where kids of all ages can safely interact, create, have fun, and learn.

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. The engine uses a block-based voxel-like approach as seen in Minecraft. After proving itself as a solid tech demo begla was joined at first by Anton “small-jeeper” Kireev and Rasmus “Cervator” Praestholm and a full-fledged game concept was born.

The Fun-Focused Free Software Voxel World Game.

Creativerse is a sandbox adventure game set in a beautiful yet treacherous world shrouded in mystery. Adventure solo or bring your friends, unearth secrets, and tame the land together!

I have said a few times that Epic Inventor was inspired by Terraria. There are obvious similarities you can see right away in the various screenshots I’ve posted. Certainly our desire to create a game was inspired by it as well. We love that game. We played it a lot.

Minecraft Clone to PSP

Brutal Nature is a multiplayer sandbox game where anything can be created or destroyed. It is about survival, mining resources, building structures, crafting items and combat.

StarForge is a game about gathering resources, building bases, crafting anything you want, and surviving on an alien planet. Earth's star is dying and humanity transferred as much technology and resources as possible and left on a one way mission to populate another planet.

Build your dream island in a 3D, blocky world! Play with friends in real-time!

FreeCraft is a free block building adventure game.Build and craft to survive. You are only limited by your imagination.Features:- Completely free!- Gorgeous 3D graphics. This is the most beautiful 3D block building game ever created- Zombie mode: Build a home to protect yourself against the zombies which come at nightIf you love classic block building such as Minecraft and Survivalcraft, you will love this next generation block craft game! We hope you enjoy our game.

Deepworld is a massively-multiplayer 2D crafting adventure game. Mine and craft your way through a persistent online universe where there's always something new to discover! Now available for Windows, iOS, and Mac, and coming soon to Android.

Masterspace is a game about mining, creating and exploring, featuring fully destructible smooth terrain and spaceships that allow you to travel between different planets.

A game where you are on the moon and you must survive. There is crafting and many other strange things in this game.