Full list of all 89 POSTAL 2 achievements. It takes around 20-25 hours to unlock all of the achievements in the base game on Windows.
The base game contains 69 achievements, and there is 1 DLC pack containing 20 achievements.
Smoked over 10 "health" pipes and 10 tins of catnip in one play session.
Completed the "A Week In Paradise" game mode on POSTAL difficulty.
Completed the "POSTAL 2" game mode using only the Shovel to kill. (Must kill at least 30 people.)
Completed the "POSTAL 2" game mode with no kills.
Completed the "POSTAL 2" game mode with a total play time of 1:30:00 or less. (Excludes cutscenes and loading times.)
Discovered the Gary vs. Krotchy arena during the Apocalypse.
Found the hidden copy of POSTAL III and peed on it.
Mauled 30 people with your dog.
Observed an NPC going POSTAL!
Resurrected a zombie corpse for your own nefarious purposes.
Ate 30 donuts while wearing the police officer's uniform.
Escaped from the maximum-security jail cell.
Lured a police officer with a piss-soaked donut.
Committed suicide... the Taliban way.
Whacked a severed head 50 meters or more with the shovel.
Successfully bribed your way out of an arrest.
Nailed a fleeing bystander with a tossed sledgehammer.
Discovered the hidden Taliban base.
Killed someone who refused to sign your petition.
Found the secret bank exit on Monday.
Killed someone with a flying jump kick.
Made 30 zombies lose their heads.
Played "fetch" with your dog... using a severed human head.
Ran 30 miles while holding the scissors.
Kicked 30 dogs.
Totaled 30 cars.
"Lost" your sledgehammer to a cow.
Completed the game (any mode) on Hestonworld difficulty.
Burned 5 people with the same can of napalm.
Exploded 30 heads via sledgehammer to the face.
Severed all of somebody's limbs without killing them.
Slaughtered 10 dogs with a kitty-silenced shotgun.
Read the newspaper every day.
Sucked down your own piss.
Zapped 20 innocent bystanders with the tazer while wearing the police officer's uniform.
Found one of the hidden underground sewers.
Killed 10 bystanders while wearing the gimp outfit.
Suicide-bombed a Taliban member.
Saved the marching band from explody death.
Asked a police officer to sign your petition.
Showed Vince and Mike J. what you thought of them.
Gave a kickoff to a severed head.
Killed all of the video game protestors at the RWS Office.
Finished all seven days.
Exploded a nuclear bomb.
Killed over 1,000 people.
Survived Saturday.
Survived Friday.
Sliced 30 people in half with the scythe.
Killed 30 or more people of each skin color.
Hoarded 15 or more cats at a time.
Unzipped your pants and got 3 women to laugh at it.
Survived Thursday.
Gave Krotchy the bad touch.
Roasted 30 people with fire.
Made a very long killing spree.
Wore all three outfits.
Survived Wednesday.
Gained your first dog helper.
Survived Tuesday.
Used a Bass Sniffer Radar.
Put out someone that's on fire.
Successfully hid from the police at max wanted level.
Kicked open a door.
Killed all of the book protestors in the library.
Survived Monday.
Pissed in someone's face until they puked from it.
Used a cat to "accessorize" your gun.
Completed Paradise Lost with a total play time of 1:45:00 or less. (Excludes cutscenes and loading times.)
Completed Paradise Lost with no kills.
Sold 30 cats at the Cash 4 Cats vendors.
Rescued your loyal companion.
Completed Paradise Lost on POSTAL difficulty.
Spent $5,000 on vending machines.
Reunited with a former child star and an infamous terrorist leader.
Reunited with an old flame.
Peed on all of the snowmen in the Nuclear Winter zone.
Reunited with an old enemy.
Made 30 kills while dual-wielding.
Reunited with an old friend.
Kicked 30 people in the balls.