RT @frankcifaldi@twitter.com

So here's a weird NES mystery. Commercial PCB with a bread board attached and ROMs removed. Bread board had a chip labeled "VALLEY OF KINGS" that is wired to where the game's graphics would be. And the chip is, uh, RAM? If this is dev stuff idk how it works.

🐦🔗: https://twitter.com/frankcifaldi/status/1386097694817456133