I see your teletext Doom and raise you one Doom on Pregnancy Test

Man, I feel old since I know what teletext is

I didn't know what teletext was so I saw this headline and thought they meant playing over teletype which I think would still be a cool idea. Imagine it manually printing out every frame of the game.

I instantly sent it to my mom. She's been reading teletext news for years.

For the sheer "WTF" factor, that probably wins, but as a practical gaming method, it might be doable to play DRL rather than Doom itself.