I want to edit the graphics and I can easily do that with a save state. But I don't know how to put the graphics into the rom. Here are some of the graphics edited in the CHR. They are unfinished but that's not important.
So how do I put these into the actual rom. They work in the rom file when I load the save state but I want the graphics be in the actual rom.
I don't want to make multiple topics, so here you go.
How do I remove flashing effect from fire flower and super star? How do I disable Bowser's front hitbox? How can I make it so the screen scrolls only if Mario is in the middle of the screen? How do I make it so if Fire Mario takes damage, he only goes back to Big Mario and not back to Small Mario? How can I make the title screen just on a blank background with no demo? How do I stop the bottom pixels on the UI from glitching when the screen scrolls?
I have seen rom hacks that remove 2 player mode. I want to do the same but I don't know how. I try to look up a tutorial on how to do it, but the only type of results I get is the 2 player co-op rom hack where both players get to play together instead of taking turns. Can somebody help me? It's really annoying.