Minigame by Himajin
Minigame is exactly that - a Super Mario Bros minigame. You have one screen, one life, infinite time, fireballs (that shoot diagonally upwards), and an invincible Lakitu. Genius. There were two released versions - minigame and minigame_c. minigame_c restricts Mario's jump power and prevents the Spinies from falling off the edge of the platform, making for a harder game.
Download! minigame minigame_c