Cacodemon (Doom Eternal)
The cacodemon returns as a monster in Doom Eternal, retaining its appearance from Doom (2016). More agressive than the previous version, it is now capable of shooting a consecutive sequence of projectiles. Also, the monster's blood was changed to blue in color. Aside from these differences, it is currently presumed that it will have statistics and behaviors similar to those from the previous game, but further information from id Software is needed.
- It is possible to fire a grenade into the cacodemon's mouth while it is open. This will result in it suffering a cartoonish internal explosion which dramatically inflates its stomach in a fashion reminiscent of the dodongo from The Legend of Zelda.