Ultimate Doom achievements

17.65%
DOOM II
Reach the end of 'DOOM II'.
17.65%
A Man and a Half
Get 20 kills using the berserk powerup in a single level.
19.61%
Shoot It Until It Dies
Finish off a Cyberdemon with the Pistol.
19.61%
Skeet Shooting
Kill 4 enemies in 1 shot with the Super Shotgun.
23.53%
Bowling for Gibs
Gib three or more enemies with a single rocket explosion.
23.53%
Alternate Dimension
Find a secret level.
23.53%
Overprepared
Finish a level with 200% armor and 200% health.
23.53%
DOOM
Reach the end of 'DOOM'.
23.53%
Heavenly Joy
Shoot 200 bullets consecutively with the Chaingun.
23.53%
Cookin' With Plasma
Kill 5 enemies in 5 seconds with the Plasma Rifle.
25.49%
More Like a Dream
Complete a level on Nightmare difficulty.
29.41%
Overkill
Kill only a single enemy with a BFG9000 blast.