Just Primes app for iPhone and iPad

Check out brand new kind of logical game with elements of "3-in-a-row" gameplay!
The game is based on the fact that any composite number can be decomposed into prime numbers. To pass a level you need to reduce all composite numbers by gathering numbers with common divisor in a row, so only primes should remain. Your task is complicated by variety of geometry of levels and plenty of additional elements which modify the field of play. A lot of bonuses will help you pass this exciting game.

Key features:
- In-game training;
- 200 unique levels;
- Suitable for short breaks (casual game);
- Exercises your brain;
- Teaches math;
- Different bonuses;
- Intuitive touch-control;
- Supports Game Center;
- Bright graphics;
- 3-in-row family gameplay;

The average person reaches 40th level, and what about you ?