What commercial GB & GBC games have unusual or unique features ?
Isometric graphics: Altered Space, Twouble Real time Clock: Harvest Moon GB (Japanese version), Harvest Moon GBC (US & Japanese) Rumble support: Top Gear Pocket 4-Player adapter support: F1-Race, Tennis, Tetris, TetrisAttack, Waverace SNES/Super Famicon code: Space Invaders (4Mbit version) Wire-frame 3D games: Battlezone/Super Breakout, Ray Thunder (Japanese), Xekkusu (Japanese) Non-licensed GB carts: religion carts, Sachen of Taiwan Totally redesigned carts: GB Camera, Bandai’s Fishing Sonar