Crazy Machines

Crazy Machines is a puzzle video game created by German studio FAKT Software. Crazy Machines based many of its ideas on The Incredible Machine series of games. The player is given a set of mechanical components to construct a Rube Goldberg-style or Heath Robinson-style intricate machine to solve a goal and advance to the next puzzle in the game.

An iOS version of the game was released in 2009.

Gameplay
In the game, players build imaginative machines that turn cranks, rotate gears, pull levers, and more to build a unique contraption. The player can solve more than 200 challenging puzzles and experiment with gears, robots, explosives, and more in a virtual lab. The game uses a physics engine to simulate various in-game variables such as air pressure, electricity, gravity, and particle effects.