GameSpot may get a commission from retail offers. Super Mario Maker, arguably known for its level creation tools and incredibly difficult user-made stages, is probably not a game you'd associate with ...

But just how did TASBot—and the team of coders behind it—intend to turn an old game of Super Mario World, running on a standard SNES, into a heavily editable game of Super Mario Maker? Luckily, we had ...