Use the arrow keys to move, crouch, ground pound (down while in air), and jump. Hold B to run, and press space to throw Cappy, roll if crouching (jump while rolling to long jump), or dive if ground pounding. Downloads available at http://bit%2Ely/SMOB3Downloads
Nintendo owns the rights to Super Mario Brothers 3 and Super Mario Odyssey Cosmic Gem on YouTube created the 8-bit version of "Jump Up, Super Star!" https://youtu.be/K2c47Jo8qR4
