Cool Machines - Physics puzzle

From simple to really hard!
Make those machines run, solve the physics puzzles.

More than 50 FREE levels.  

AD-FREE Indie game.

Additional optional level packs are available if you earn coins by playing.

Physics are "always on"! Only as long as you move them, they are not part of the physics simulation. That's all you need to know to solve the puzzles!

Original Art: Christian Ischebeck
Original Music: Paul Banach

Features Leaderboards (optional, requires login to Google Play Game Services) for total time needed per level pack. How fast can you solve the levels?