Games like Super Mario Bros. X
Super Mario Maker 2
A side-scrolling Mario adventure that unleashes the creative potential of Super Mario Maker 2 awaits in Story Mode, which contains over 100 built-in courses. And in Course Maker, a wide range of parts, tools, and more are available so you can construct your own courses. Want coin-shooting cannons? Bowser riding on a giant Goomba? Cat Mario sliding down slopes to take out an army of baddies? Go for it! You call the shots. Pass a Joy-Con controller to a partner to build co-operatively on a single system!
Forgotton Anne
Forgotton Anne is a 2d cinematic adventure game combining puzzle platforming with adventure game elements. You play as Anne, the enforcer keeping order in the Forgotton Realm, as she sets out to squash a rebellion that might prevent her master, Bonku, and herself from returning to the human world. The World of Forgotton Anne: Imagine a place where everything that is lost and forgotten goes; old toys, letters, single socks. The Forgotten Realm is a magical world inhabited by Forgotlings, creatures composed of mislaid objects longing to be remembered again.
Sexy Hiking
Sexy Hiking is a freeware physics-based platformer for PC created by Jazzuo. This is the game that inspired Bennett Foddy to develop Getting Over It with Bennett Foddy.
Toadette Strikes
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.
Pikuniku
Pikuniku is an absurdly wonderful puzzle-exploration game that takes place in a strange but playful world where not everything is as happy as it seems. Help peculiar characters overcome struggles, uncover a deep state conspiracy, and start a fun little revolution in this delightful dystopian adventure!
Toby: The Secret Mine
A challenging puzzle platformer inspired by games like Limbo and Badland.
Toad Strikes Back
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
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 Bros. X2
Super Mario Bros. X2 is an open source sequel to the fan game Super Mario Bros. X. It expands on the previous game, and also has multiplayer and a level editor feature.
Super Mario Stardust
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.