Cosmic Mines 2 Sudoku в Android Market

Cosmic Mines 2 Sudoku (v. 2.3.33) Разработано r-booz

The goal of the game is to mine the game field entirely. But there is one condition, two identical mines cannot be placed on the same line or in the same area separated by lasers. If the above condition is not respected, it will bring inevitably
to a big explosion.
It's very hard puzzle and a good training for your brain.