- Inventor Mode: Starting with simple puzzles, players are introduced to the widgets that are used to build machines - gears, pipes, balloons, chimes, hammers, wheels, props, and more.
- Time Challenge Mode: If you finish a puzzle in Inventor Mode, it will be unlocked here. This time, it will take fewer moves to reach a solution, but you only have 30 seconds more...
Version 1.0.2: Release notes were unavailable when this listing was updated.
- Mac OS X 10.6 or later