A generic Sonic 1 ROMhack is a hack based on sonic 1 made by CHRdutch. The hack focus on level design. It's goal it to make the levels feel fresh even though you're playing through the same zones again.Credits:Help with fixing bugsMarkeyjesterNatsumiMainMemoryLuigiXhero

Air Buster: Trouble Specialty Raid Unit a.k.a. Aero Blasters: Trouble Specialty Raid Unit is a 1990 horizontally scrolling shoot 'em up video game developed and published by Kaneko and licensed to Namco. The game was originally released in the arcades in 1990 and was subsequently released for the PC Engine/TurboGrafx-16 (as Aero Blasters) and Sega Mega Drive/Genesis (as Air Buster in North America) in 1990 and 1991 respectively.In Air Buster, the player controls a fighter jet also designed for space travel and shoots enemies, collects power-ups, and defeats bosses to advance levels. As a console game, Air Buster had the distinction of being two player simultaneous, which was rare among side scrolling shooters on home consoles at the time; all games in the Thunder Force, Gradius, and R-Type series were only 1 player on the home consoles.

Amy Rose in Sonic the Hedgehog 2 (aka Amy in Sonic 2) is a character swap hack Sonic the Hedgehog 2 for the Sega Mega Drive/Genesis, with character Amy Rose as playable character in place of Sonic the Hedgehog. The game's sprites (modified from Sonic CD) use Amy's initial design prior to Sonic Adventure.The game was modified by Sonic Retro member E-122-Psi, with additional programming and coding by other members including MarkeyJester, MainMemory, FraGag, Selbi and Hayate.

Animaniacs is a video game that is based on the hit animated series of the same name. Unlike regular platform games, the player usually runs from the enemies rather than fighting them. Characters include Yakko, Wakko, and Dot, Pinky and the Brain, most of the supporting cast, as well as Ralph, the Warner Brothers studio guard. Animaniacs was made into two games which bore no relation to each other in terms of gameplay, despite both being made by Konami. One was for the Super Nintendo Entertainment System and the other was for the Sega Mega Drive/Genesis and Game Boy. The SNES and Mega Drive/Genesis version were released in 1994, and the Game Boy version in 1995.