Invaders

This is my "Space Invaders" game for the RCA Studio II. It is a 1k

cartridge. This is the first game I have written for this antique

console, and the first to be released in about 22 to years. I

reckon it beats the "Tetris" John D is working on :)

There are 4 rows of 8 invaders ; and no mothership (due to screen space

restrictions (invader rows) and memory restrictions (mothership).

There are about 128 bytes of space left in the cartridge for anything

else I want to do with it ; it is effectively finished though.

Keys :

Left [4, Left Pad]

Right [6, Left Pad]

Fire [0, Right Pad]

Restart [0, Left Pad]

This game is freeware.

Press 'Clear'. Controls on Keypad A are '4' (left), '6' (right), '0' (restart). Keypad B '0' (fire)