3 replies to this topic

[rsb0204]

Im hacking space invaders to make it a zombie game, but it dosent make much since for zombies to shoot. the short of it is how can i make the enemys not shoot? also im looking for the sprite for the bullets of both the player and the enemy, i want to change the players a bit if its possible. and if theres anyway to make the ufo at the top of the screen only move 1 direction that would be great to.

Btw try out what ive got so far and tell me what you think.

 Zombie Invasion.BIN   4K   26 downloads

[Tjoppen]

DIsassemble (or look in Stella's debugger), look at where it does STA ENABL, then think really hard and change the appropriate ones to two NOPs ($EA $EA)?

[rsb0204]

distella wont work on my comuter, you know another good diasassembler i can use? up until now ive just been useing hack-o-matic.

[stephena]

Try Stella. What you see in its debugger view is generated by Distella (Stella uses Distella internally). You can probably still use Hack-o-matic to change the ROM. The disassembler is simply to show you what to change.