Hello Romi, if you are reading this, help us update Golden Egg
! This tool is currently in beta as version 0.005. Here are my ideas:
Supports yi 1.1 roms.
Gfx is extractable
Shows the in game sprites instead of their numbers
Now supports ExGFX
Your idea here
All of my ideas are not in Golden Egg. and Romi, if you are reading this, please add my and the comment's ideas in Golden Egg!