/vr/ - Retro Games

You'll need a little conversion box. They're cheap, about 12 dollars.

Pic related is the one I use.

I actually have it hooked up to an HDMI matrix, with the console plugged into an Elgato HD and plugged into the matrix as well. That way I can have the game on both my modern TV and CRT, while also streaming to Twitch and such. Very handy.