Goomba Color (13-01-2008) (GBC emu for GBA)

Goomba Color is a GBC emulator written for the GBA. Even though the GBA usually natively plays GBC games, Goomba Color provides the convenience to run multiple games from a flash cartridge, and also runs on the Nintendo DS and Game Boy Micro.

http://www.dwedit.org/gba/goombacolor.php

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