Need extra protection? These sweatshirts provide 100 armor points. 

One of the most recognizable cheat codes in gaming - typing in IDKFA in Doom 1/2 would give you all keys, all weapons, and full ammunition. What happens next is universal for every player - a chaotic vortex of bullets, shells, rockets, and plasma rounds blasting all demons into oblivion - and they can't even hide behind locked doors.

.: 50% cotton, 50% polyester
.: Medium-heavy fabric (8.0 oz/yd² (271.25 g/m²))
.: Loose fit
.: Sewn-in label
.: Runs true to size

Doom is a video game series and media franchise created by John Carmack, John Romero, Adrian Carmack, Kevin Cloud, and Tom Hall - ID Software at the time - and all rights belong to them. If you haven't already, you should play it - it's hellishly good!

Read more about it here.

Immerse yourself in Doom with a vid below ↓