The 12th Annual Vanilla Level Design Contest: Collaboration Hack

Pokemon - Edicion Amarilla (Spain) Pokemon Emerald Enhanced Pokemon Theta Emerald EX Super Mario World (USA) [Hack by Anikiti Rev 0.422] (~Luigi's Adventure - The Revival of Tortoise Empire) (Ja) Pokemon Grass Jewel 2 Mario & Luigi RPG 2x2 (Japan) Super Mario Advance 4 (J)(Eurasia) Super Bowser 64 Mario Kart DS (Europe) (Demo) (Kiosk) Pokemon R.O.W.E. 1.5 Altered Emerald 4.1e Pokemon Charged Red V2.0.1 Mario Ice Land 2 NHL '97 (Europe)