Billy Hatcher and the Giant Egg (GC, 2003) was an exclusive Gamecube title released by Sonic Team and Sega. Once the single player campaign is cleared, players gain access to the Gamecube-to-GBA linking connectivity in which 4 single-player games can be downloaded individually to the GBA: ChuChu Rocket Challenge, Puyo Pop’s Endless Mode, Nights into […]

When a Gameboy Advance, the original horizontal model or a GBA SP (not the Gameboy Micro), is linked to a Gamecube Gameboy Player, it can be used as a controller to recreate a more authentic gameplay experience.

By connecting Metroid Fusion (Gameboy Advance) with Metroid Prime (Gamecube) via a GC-to-GBA Link Cable, the original NES Metroid becomes unlocked and playable complete with a new save system. Then, the Fusion Suit can be unlocked and playable in Prime. Just keep in mind, you’ll need a completed save file to make this data transfer.

Madden NFL 2003 and Madden NFL 2004 featured Gamecube-to-Gameboy Advance (GC-to-GBA) connectivity using a GC-to-GBA link cable. Madden 2003 features a digital scoreboard whereas Madden 2004 linked with the corresponding GBA version of the game. However, there is a trick to initiate this linking connectivity.