Heya, I tested the metroid fusion codes you posted and I came across a bug.
When I activate certain abilities the corresponding bosses don't appear, yet the objective doesn't change, making my game bugged and trapping me in a room on more than one occasion.
Is there any way to avoid this from happening?
This is very annoying since I cleared the game many times over and was looking forward to really going apeshit (rambo style) this time.
I'm hoping you know a solution since you posted those codes
.