Scavenger

Scavenger is a 1-player arcade game for the Apple II.

The player controls a small character who can move all directions within a swamp, and can fire vertically up and down. The player must avoid plants within the swamp, while trying to shoot small humanoid enemies. When the player clears all enemies on a screen, they advance to another identical level with the same enemies. If the player runs into an enemy or is hit by their fire they lose a life. The player has 3 lives, and when all are lost it's game over.