GBStudio Paint (3.0)

This is a tech demo where you can paint the canvas on screen, take in count after a while the tiles will start overwriting each other, Nala told me they start overwriting after painting 64 tiles on DMG, and 128 in Color, you may not encounter any problems if you only paint with 1 color. Before you check the source code, lemme tell ya, what you gonna see in there, is NOT pretty...