This Ring Has a Playable Version of of The Classic Game DOOM Built Into It

Well, here’s an interestingly weird yet cool thing to share with you! YouTuber James ‘Ancient’ Brown has created a wearable ring with a playable version of the classic video game Doom on it.

The version of the game being run is RP2040 Doom, which has been modified to generate grayscale graphics. It runs on a tiny printed circuit board, and when talking about it, he explained:

“The circuit is a single PCB which I cracked along 4 score lines to wrap it into a ring. I wanted to see if this was a useable technique. It isn't. The result was very fragile, and I lost the connections to the capacitive pads and USB port during encapsulation.”

This would make the perfect ring to propose to your video game-loving girlfriend with! This is so much better and way more unique than a diamond!