Game Boy: Super Mario Land

Cleaned up the overlay & added "on" & "off" mode.
Here's a playthrough of Super Mario Land where I pet exploding turtles, get to the bottom of the bottomless pits, and casually walk off some platforms because gravity is not the boss of me! After completing these fun side-quests, I reclaim dignity by deporting the final boss back to his home planet quicker than you can say ICE-Mario!