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