Peeping Tom

Peeping Tom is a 1-player arcade shooter for the Apple II.

The player controls a small spaceship which moves left to right on the bottom of the screen, and can shoot vertically forwards. Each level starts with 4 windows, 3 of which are closed. Behind the window, enemy spaceships move about, and fire at the player. If the player shoots a spaceship behind a curtain, the curtain opens revealing the spaceships behind. When the player destroys all enemy spaceships, they move onto a level with faster moving more difficult vessels. If the player is struck by enemy fire, their ship is destroyed. The player has a total of 10 ships, and when all are lost, it's game over.