Super Mario Bros. Dimensions 2 is a fan game and the upcoming sequel to Super Mario Bros. Dimensions. Taking place after the end of the first game, the Mushroom Kingdom is intruded upon by the dangerous EVL Army, who steal the powerful ring that Bowser had used in the last game. Mario, Luigi and Polter are joined by an ex-EVL soldier named Eden to take back Princess Peach and the ring! There will be many levels with different missions to complete by finding Energy Drops. The game also aims at making Polter more involved, with him now being able to consume special fruits to give him powers to help Mario out. Power-ups such as Laser and Jetpack return, while the new Thorn power-up joins them, with other new power-ups still to come.
Super Mario Bros. DDX is an unofficial fan game based on the original Super Mario Bros. series, being a side-scroller platformer. It has a set of original levels, sprites and power-ups not present in the original games.
Toadette Strikes is a fan game by Thunder Dragon, sequel to Toad Strikes Back. It is a side-scroller platformer with mechanics borrowed from the Super Mario series, mainly Super Mario Bros. 2.
Toad Strikes Back is a fan game developed by Thunder Dragon. It is a side-scroller starring Toad, with mechanics borrowed from the official games of the Mario series, such as Super Mario Bros. 2. The game received a sequel in 2015, Toadette Strikes.
Super Mario Flashback is a fan game developed by Mors. It is an unofficial game that tries to adapt features from both the 2D and 3D Super Mario platform games.
Yoshi vs. Windows is a Yoshi fangame created by Supertoad2k. In it you play as Yoshi trapped in a computer, who needs to stop Bill Gates from taking over the world. It is one of the older MFGG fangames and possibly one of the first truly original ones to be submitted to MFGG, and like almost all other fangames at that time, is a platformer. Yoshi vs. Windows was infamous at the time of release for being an unprotected fangame. This lead to many of its contents being used by other people for other works when the game making tool of choice was The Games Factory. Eventually a "Platinum" version was released by Supertoad2k and Nite Shadow with updated graphics, a save system and of course, was protected so others could not steal things from it. The original is now officially declared open-source, although the game making community today uses more advanced software than TGF, thus rendering it pretty much obsolete.
Mario, our favorite tireless plumber, has to come once more to the rescue of the Princess Peach.
Super Mario Stardust is an unofficial fan game based on Super Mario Bros. In this original Super Mario platformer, Mario embarks on a quest to save the mushroom people, who have been turned into stone blocks! Collect both the fire flower and feather power-ups (and use them simultaneously), and travel through eight huge levels with diverging paths to defeat the evil Koopa clan.
Super Mario features beautiful graphics courtesy of Bill Nagel, 13 unique enemies, 64 unique background tiles (some with animation), fast scrolling, powerups like growth or flower-power, fireballs, a somewhat-challenging boss, an animated ending scene, and an expansive easy-to-use World editor that can be run on a calculator.
Super Mario: The Last GBA Quest is a homebrew platformer for the Game Boy Advance.