Cogismo Logic Puzzles

Cogismo is a classic puzzle with just three simple rules, but it provides over 270 challenging puzzles on your phone. The Cogismo puzzle app features:

• Five levels of difficulty. The level 1 puzzle can be solved in under a minute, but the level 5 logic puzzles can take 10 minutes (or more). Some of the level 5 brain teasers have never been solved. You could be the first!

• The option to share Cogismo logic problems with your friends. Both iPhone and Android versions of the app are available

• Both online and offline play are supported. You could do all 270+ of these addictive puzzles while your phone is in flight mode

• English language in-app help, a two minute in-app tutorial, and a website with tips on how to solve these brain games

"Cogismo is a great concept. Its tough! Very tough" - Tom Cutrofello, puzzle app reviewer at GottaSolveIt.Blogspot.Com

The Rules :

1) When you tap on a cog:
- that cog will rotate 90 degrees clockwise; and
- the number being displayed on the cog will be incremented by one.

2) The cogs have teeth. When a tooth on a rotating cog strikes a tooth on another cog, then the other cog will behave just as if you had tapped on it (i.e. it rotate and be value being displayed will be incremented by one).

3) The puzzle is solved when all nine cogs are displaying the number zero.