Dr. Mario World Redrawn2014

Super Mario Bros. 64 is a ROM hack/mod of Super Mario 64 that recreates the whole Super Mario Bros. (NES/Famicom) game to the Super Mario 64 engine, plus adding new playable characters (Mario, Luigi, Waluigi and Wario are playable).

Peach & Daisy: The Royal Games is a hack which allows you to play as Peach or Daisy in Super Mario! Some of the enemy sprites have been redesigned and all the levels have been redone!

Super Mario 14 is a hack of the Japan-exclusive Famicom title Kaiketsu Yanchamaru 3: Taiketsu! Zouringen, the second follow-up to Kid Niki: Radical Ninja.

Super Mario Bros.: Two Players Hack is a ROM hack/mod of Super Mario Bros. which adds two players simultaneous gameplay to the original game.

This is a full Super Mario World hack that does not only have a new player but new graphics, levels, gimmicks as well as music and sprites. Basically this is not Super Mario World anymore but feels like another game.

Dr. Mario World House Calls is a rom hack of Super Mario World. The main character is now Dr. Mario. It features custom blocks, graphics, overworld, and sprites. The difficulty is medium.

This is the sequel to Mario's Strange Quest and a mod of Super Mario World.

Another Super Mario 3D is a DS ROM hack of Super Mario 64 DS made by Newer Team (Skawo) in 2014. It is the first full ROM hack of Super Mario 64 DS, and includes 7 main levels and 11 secret levels.