Block N Load - Block N Load is a Free-to-play, Action-Adventure, Sandbox, Building, FPS, Team-based, Single and Multiplayer video game by Jagex.
Ace of Spades - Ace of Spades is a First-person Shooter, Sandbox, Crafting, Building, Co-op, Adventure and Multiplayer video game developed and published by Jagex Limited.
Blockland - Blockland is a non-competitive multiplayer sandbox-style construction game. It's kind of like playing with legos on the internet.
The Blockheads - Night is falling and your blockhead is freezing.
BlocksWorld - BlocksWorld is an Exciting video game specially designed for Children.
Garry’s Mod - Garry’s Mod is Funny, Sandbox, Co-op, Building, FPS, Action, Single and Multiplayer video game created by Facepunch and published by Valve.