1. New Super Mario Bros. U: Clear 3 worlds completely without taking damage. (things that instakill the player (timer, cheep chomp, lava, poison, fog, autoscroll, pits, getting crushed) are allowed)
2. Super Mario Bros. Wonder: Nuzlocke (i’m sure you know the rules to those)
3. Super Mario Maker 2: Clear 3 Super Expert levels or 30 Expert levels.