Here is the full list of all 15 DOOM VFR achievements.
Collect all of the DoomGuy Dolls
Complete the single player campaign on any difficulty
Travel to Hell
Complete all of the hacking minigames
Acquire all weapons
Fully upgrade a single Combat Chassis subsystem
Shoot down 30 projectiles
Teleport 1000 times
Complete the first laser minigame
Put out the fires in the BFG central chamber
Complete the first level
Telefrag into a Possessed Engineer and explode
Telefrag into 25 demons
Use a Weapon Upgrade Station
Use an Argent Cache