Recent content by Pythagoras

Have a look at this pic. This is the rom loaded in a Hex Editor. Upper section shows the original and lower section shows the edited rom. The byte highlighted in yellow is all that is changed.

I have not access to my eprom burner here, but if someone can fix this, it can be done by change one byte. You have not told revision or if the roms are encrypted or decrypted. I suppose it still is encrypted. Super Street Fighter II Turbo (USA 940223) (ssf2tur1: rom: sfxu.03c) CRC32...

I'm little busy with another thing I need to finish. so have not time to look at this for a while.

Yes, that's correct. NOP ($4E71) is better. That instruction does nothing. In this case It can be seen as a placeholder, used as a replacement for an "unwanted" instruction.

I can not check much since I don't are at home. But A) will cause problem because 588F is not a valid op code.

A920: 60 02 4E 71 4E 71 Will be assembled like this: A920: bra $a924 A922: nop A924: nop So in that case is the branch pointless and can be replaced with a nop (4E71).

No, you can't overwrite the zeroes in that table. I Don't have access to my computer at home this week, so I can't test it. But try change the other patch like this: A91A: 4EB9 0002DFDA ;jsr $2dfda A920: 600C ;bra $a92e 2DF3A: 6000 009E ;bra $2dfda (The Tournament Battle)

Try change 104C6: 41F9 to 4E75

no, not with that patch.

Ok, this was tricky to figure out. many tables to keep track of and separate tables for Japanese region because of the name differences of the fighters. Player 1 Name Position: 3C0A2 - 3C0C1 (Japan) Player 2 Name Position: 3BFC6 - 3BFE5 (Japan) Player 1 Name Position: 3C0C2 - 3C0E1 (Other)...

Maybe, might have some time later tonight to check how it works.

The patch should work for the final battle with Akuma vs. Akuma, but I have not tested that,,,

Yes, only hides the portraits. Only 3 bytes to change.

Ok, you want to remove all portraits. Not just for Akuma... Try this: 10570: 670A = 4E71 1057A: 20 = E0

It's just black?