Plot: Super Mario Bros. Special was made by Hudson Soft in 1986 for the NEC-PC8801 and Sharp X1 series of Japanese PCs. SMB Special was the first Nintendo-licensed sequel to Super Mario Bros., released shortly before Super Mario Bros.: The Lost Levels.
Plot: Kart Fighter is an unlicensed 2D fighting game produced for the Nintendo Famicom by Taiwanese studio Hummer Team. The game features unauthorized appearances by Nintendo's mascot Mario and the rest of the cast of Super Mario Kart in a port of Street Fighter II. Wikipedia
Plot: Mario the Juggler is a Game & Watch game that was released in 1991. It is the last Game & Watch handheld. In the game, you control Mario as he juggles various objects around. The game resembles the very first Game & Watch game, simply known as Ball.
Plot: Famicom Grand Prix II: 3D Hot Rally is a Famicom Disk System racing game released in 1988 by Nintendo. The game features Mario and Luigi on the cover, though they are not present in the actual game.
Plot: Mario's Bombs Away is a game released as a Game & Watch. The game consisted of moving a military-clad Mario from left to right and strategically placing bombs.
Plot: Wrecking Crew '98 is a sequel to Wrecking Crew released in 1998 for the Super Famicom's Nintendo Power service. In this game, the goal is not to simply destroy all the panels, but to destroy more panels than your opponent.
Plot: Mario's Early Years: Fun with Letters is an educational game for the SNES and MS-DOS, teaching the basics of English to children. It released on MS-DOS in 1993 and SNES in 1994. It was the predecessor to Mario's Early Years: Fun with Numbers.
Plot: Somari is a side-scrolling platform video game, originally released in 1994 for the Famicom. An unlicensed recreation of Sega's 1991 Sega Genesis game Sonic the Hedgehog, the game was sold primarily around Asia, Russia, and other regions where pirated NES cartridges were distributed. Wikipedia
Plot: Mario and Donkey Kong: Minis on the Move, known in Japan as Mario & Donkey Kong: MiniMini Carnival, is a puzzle video game for the Nintendo 3DS and is the fifth game in the Mario vs. Donkey Kong series. Wikipedia
Plot: All Night Nippon Super Mario Bros. is retool of Super Mario Bros., which was released for the Famicom in 1986. It is an officially licensed remake based on the Japanese radio program All Night Nippon. The show actually gave the game away as a raffle prize.