There oughta be a WiFi Game Boy cartridge
I wonder if he talked with the developer of Super Tilt Bro whom is doing a Smash Bros clone for the NES that includes online gaming through a WIFI chip in the cartridge.<p><a href="https://sgadrat.itch.io/super-tilt-bro" rel="nofollow">https://sgadrat.itch.io/super-tilt-bro</a>