Games like Emerald Race
Super Paper Mario World
Mario's Timeless Picross
Paper Mario World
Super Paper Bowser World
Super Mario Bratarsi
Super Mario Bratarsi is Jaklub's Super Mario fangame, which joins gameplay of Super Mario 2, 3 and World and mix it with various Super Mario elements.
Project Superstar
Super EarthBound
An unofficial crossover game that combines the platforming of Mario with the characters of EarthBound.
Super Mario War: Stomp Arena
Mario & Sonic: The Ultimate Team