Crazy Machines: The Wacky Contraptions Game by Viva Media

Turn cranks, rotate gears, pull levers, and use catapults or any objects to build crazy machines with this fun software game. This brain teaser will lighten up imagination with creative and addictive fun.

Features:

Create your own unique contraptions
Solve more than 200 challenging puzzles
Put your machines to work
Cool Physics engine with air-pressure, electricity, gravity, and particle effects
Experiment with gears, robots, explosives, and more in your own virtual lab

Owner Reviews, Ratings, Comments and Criticism
First of all, let me say that this is a great game. It's loads of fun for the whole family to play, and it runs smoothly on even my older Mac G4. That said. My whole family was stumped about what to do when plugging cords into machines in the game. If you've run out of plugs, the other end of the cord just floats there, and you cannot continue the game! Nowhere in the manual does it mention that you can give up on a cord by pressing the 'ESC' key. I suppose that's a good key to choose, and it makes sense, but they simply forgot to mention it in the manual, and we wasted a whole day trying to play the game and getting stuck over and over.