To play the game you need the ROM files for the arcade game. They should be placed in a directory called 'invaders' in the location specified by the variable rom-root. The specific files needed are:
•
invaders/invaders.e
•
invaders/invaders.f
•
invaders/invaders.g
•
invaders/invaders.h
These are the same ROM files as used by MAME. To run the game use the run-invaders word.
Keys:
Backspace
Insert Coin
1
1 Player
2
2 Player
Left
Move Left
Right
Move Right
Up
Fire
If you save the Factor image while a game is running, when you restart the image the game continues where it left off.