Space-Vaders

Space-Vaders is a 1-player Space Invaders clone for the TRS-80.

The player controls a small vessel which can move horizontally left and right, and fire vertically towards the top of the screen. Streams of alien spaceships move towards the player, and the player must shoot them down before they reach the bottom of the screen. Several barricades offer protection for the player. The player gets 3 spaceships before suffering a game over. The player receives a new ship every 2500 points.