True & False (free)

True & False is a logic puzzle game. Your goal is to find out which clues are true and which are false. Each clue tells you how many false neighbours it has.

The puzzles can be solved in a step-by-step manner, and you should never have to guess.

There are two versions of True & False, each with a unique set of puzzles: The standard version contains 288 puzzles in 6 different sizes, from 5x5 to 10x10. There are also 192 bonus puzzles. I.e. a total of 480 different puzzles.

The free version (with ads) contains 24 puzzles in 6 different sizes, from 5x5 to 10x10.

True & False is optimized for 480x800 or higher screen resolutions. Note that if you have a smaller resolution, not all puzzle sizes may be playable.

True & False requires Android 2.2. Try the free version first.