Crazy Machines is pretty similar to many other puzzle games on the PC, but the amount and quality of its content makes it worthwhile anyway. Crazy Machines isn't a particularly original game--there ...

Fantastic Contraption was originally a building game made way back in 2008. Millions of people played it obsessively and saved over 12 million contraptions. You can still play it for free. For years ...

Super Contraption 3D is a database driven 3D physics sandbox game with powerful capabilities. This is not for everyone! The building process can be complicated. Only people who want to tinker around ...

Contraptions is a physics-based puzzle game with a fun cartoony look. This game takes 3 games; Contraptions 1, 2 and 3 and combines them into one value pack!