Roach smasher is a simple yet fun game where, as the name implies, you have to smash roaches. As the roaches run across your screen, you simply tap them to kill them. The more you can kill the more points you can get. To make the game more challenging, if you miss a roach you will tap the ice which they are crawling on. After 20 misses, the ice cracks all the way through and your game is over. Every time you play you can try to get a higher score than the last time.