.VOLFIED Something like Sparx. You need to cut off over 80% of the board to complete the level. If you cut off a grey square thing, you may get some bonuses. S = you go much faster, you have a good chance of winning T = the enemies freeze, you have an excellent chance of winning. L = ammo - you can shoot the small aliens P = ??? If you cut off a small alien it dies and you get 2000 points. To start cutting, hold down space and use cursor keys to move about. Once you start, you should release the spacebar. ---------------------------------------------------------------------------------------------- Modifications: A protection scheme will only let you play the first level, then it freezes. Changes made to VGA.PRG with DEBUG: 864B: 75 07 -> 90 90 -> Tell protection that you got it right 85DA: 74 -> EB -> Protection screen goes away by itself 09B0: 45 -> 41 -> Fix a typo See NILSCORE.BAT to see how the high scores are reset. ---------------------------------------------------------------------------------------------- From the internet - to test DOESN'T WORK Cheat mode: Achieve a score of exactly 10 points and press [Esc] or `. Enter the difficulty selection screen and scroll through the options. Choose the "Cheat" option to select any level for game play with unlimited lives. Additionally, your shields will last longer, and colliding with small opponents is harmless.