It's Super Mario. but not as you know it. A full clip of a bizarre Korean Super Mario bootleg from 1992 has been posted on YouTube, and it's an entertaining watch. 'Super Boy 4' was made for the Samsung Gam*Boy, and appears to be a clone of Super Mario but with some key, and pretty odd, differences.
The design of Super Boy is almost exactly the same, with even the character matching Mario pretty closely, down to his outfit and shape. There are boxes that send out coins when Super Boy punches them, the background is almost identical to Super Mario and there are even Red Yoshis wandering around. (If you're considering playing the real thing see our Switch 2 review.)
