It's trivial to play vintage Nintendo games if you're not picky about what devices you use. But what if you miss the look and feel of the original Game Boy? Wermy has an answer: build a Game Boy that does it all. His Game Boy Zero modification uses a Raspberry Pi Zero, a modified game cartridge and a whole lot of drilling to emulate classic NES, SNES and Game Boy titles (up to the Game Boy Advance) while preserving most of Nintendo's original look and feel. On the outside, the only concessions to modernity are the 3.5-inch color display and the stealthily integrated buttons needed to play some newer titles.