What's the size of the hitboxes in SMB 1 of e.g. the Goomba or Koopa Troopa and where is it in
this disassembly?
edit:
Nevermind, I think I found it.
How about sharing your finds so that people looking for this in the future don't get frustrated after finding this thread?
You know, forums are not just for solving immediate problems of single individuals, they're about documenting knowledge that might be useful to other people in the future.
If you download FCEUX, if you go to File > Lua you can open a script called SMB-Hitboxes.lua that comes with the program that will visualize the hitboxes for you while playing SMB.