Brutal Doom v20 trailer is about 90% blood

FADE IN

INT. MARTIAN BASE

There is blood. No, more blood. Okay, take the amount of blood you are imagining, and like, I dunno, quadruple it. Oh look, I'll just show you...

The blood-squirting Brutal Doom v20 is out on June 5.

If you'd rather, there are some more sophisticated Doom mods and maps you could try. Here are a few of my personal favourites.