Mad Stacker

Pass each level by stacking all of the shapes without any falling off the screen.
This is a challenging game of logic and skill that anybody can play !
If you're skilled enough to beat all 40 levels !
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Things to do:
- Play through 40 levels of physics based fun.
- Cry as your stack collapses just before the timer runs out.
- Laugh at the horrified faces on the shapes as they fall.