Like it or not, selfies in games are officially a "thing" -- and they're now invading classic titles like Doom. Linguica's new InstaDoom mod lets you spin the virtual camera around to take a shot of your Doom (or Doom II) marine, complete with Instagram-like filters and the seemingly inescapable selfie stick. Yes, you can now show your friends that you've killed a Spiderdemon by striking an obnoxious pose over its body. Is this a novelty? You bet. Still, it's fun to see a decades-old shooter make a commentary on the modern obsession with narcissistic photos.