Whats the game squash?
Squash is a sport played between two people (for the singles version) who use racquets to hit a ball back and forth to each other against a wall.
The game play is similar to tennis, except that instead of hitting the ball over a net, it is hit against the wall. Since both players are running around the same area, they need to take care in not running into each other or otherwise interfering with the other player.
A player can only score a point if he served the ball and won a rally. The first player to 9 points wins.
Squash is similar to racquetball, but the courts and racquets are different. There are more playable area restrictions in squash. Additionally, in racquetball, the server is allowed 2 serves, as in tennis.