Radiation for Windows is a challenging puzzle game in which you try to clear the radiation field while exploding as few bombs as possible. Click on any square on the screen, and the square will indicate how many bombs are in squares next to the one you clicked. Figure out where there is a bomb, and mark the square as a bomb.Time bonuses appear at random. The more tiles you click, the more likely you'll get one. The clock will turn back a little each time you hit one. Features 2 board sizes (12x16 and 16x20), 2 levels of difficulty, timer clock, high scores, sound effects, and more.