Modifying Tecmo Superbowl Football for the NES

[hugo]

There is a cool game for the NES called Tecmo Superbowl Football. And I was wondering what program could I use to modify and change some code for this game.

 

[dduardo]

There are two things you can do:

1. Use a hex editor to change some values (Good for cheating, but you can't really add stuff)
2. Decompile it into assembly. First you have to know assembly and second you need to link the program back together. I don't know if there are any apps to do number 2 for nintendo.

 

[hugo]

So you are telling me that I can't add another team to the game. That stinks!

 

[DarkAnt]

dude! that was one of my favorite nintendo game