A few days ago, we shared a new Super Mario Maker level that had the stage built to mimic basic computation logic gates, allowing for a few simple addition problems to be performed. If you thought that was fascinating, however, this new stage will blow you clean out of the water. Reddit user Helgefan has created a system in Mario Maker that functions as an binary adder for three bit integers – that is, it adds any two numbers from 0 to 7 – and displaying the result at the end of the level. It's a really incredible setup!
You can watch a video of it adding six plus six after the jump (unfortunately, there's no sound to it), and you can see an image of the entire level map here. And if you'd like to try it out for yourself, you can do so with the following code: 705C-0000-01B3-FE78.