Full list of all 89 POSTAL 2 achievements. It takes around 30-35 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 "POSTAL 2" game mode with a total play time of 1:30:00 or less. (Excludes cutscenes and loading times.)
Nailed a fleeing bystander with a tossed sledgehammer.
Whacked a severed head 50 meters or more with the shovel.
Successfully bribed your way out of an arrest.
Escaped from the maximum-security jail cell.
Completed the "A Week In Paradise" game mode on POSTAL difficulty.
Completed the game (any mode) on Hestonworld difficulty.
Suicide-bombed a Taliban member.
Read the newspaper every day.
Discovered the hidden Taliban base.
Made a very long killing spree.
Completed the "POSTAL 2" game mode with no kills.
Smoked over 10 "health" pipes and 10 tins of catnip in one play session.
Kicked 30 dogs.
Totaled 30 cars.
Zapped 20 innocent bystanders with the tazer while wearing the police officer's uniform.
Mauled 30 people with your dog.
Completed the "POSTAL 2" game mode using only the Shovel to kill. (Must kill at least 30 people.)
Discovered the Gary vs. Krotchy arena during the Apocalypse.
Found the hidden copy of POSTAL III and peed on it.
Observed an NPC going POSTAL!
Wore all three outfits.
Ate 30 donuts while wearing the police officer's uniform.
Saved the marching band from explody death.
Found the secret bank exit on Monday.
Finished all seven days.
Exploded a nuclear bomb.
Committed suicide... the Taliban way.
Made 30 zombies lose their heads.
Ran 30 miles while holding the scissors.
Sliced 30 people in half with the scythe.
Resurrected a zombie corpse for your own nefarious purposes.
Hoarded 15 or more cats at a time.
Severed all of somebody's limbs without killing them.
Killed someone who refused to sign your petition.
Showed Vince and Mike J. what you thought of them.
Killed all of the video game protestors at the RWS Office.
Roasted 30 people with fire.
Killed over 1,000 people.
Burned 5 people with the same can of napalm.
Survived Saturday.
"Lost" your sledgehammer to a cow.
Gave a kickoff to a severed head.
Survived Friday.
Exploded 30 heads via sledgehammer to the face.
Killed someone with a flying jump kick.
Slaughtered 10 dogs with a kitty-silenced shotgun.
Survived Thursday.
Gave Krotchy the bad touch.
Survived Wednesday.
Killed 30 or more people of each skin color.
Killed 10 bystanders while wearing the gimp outfit.
Found one of the hidden underground sewers.
Survived Tuesday.
Lured a police officer with a piss-soaked donut.
Killed all of the book protestors in the library.
Asked a police officer to sign your petition.
Played "fetch" with your dog... using a severed human head.
Survived Monday.
Put out someone that's on fire.
Gained your first dog helper.
Used a Bass Sniffer Radar.
Successfully hid from the police at max wanted level.
Unzipped your pants and got 3 women to laugh at it.
Kicked open a door.
Used a cat to "accessorize" your gun.
Pissed in someone's face until they puked from it.
Sucked down your own piss.
Completed Paradise Lost on POSTAL difficulty.
Completed Paradise Lost with no kills.
Completed Paradise Lost with a total play time of 1:45:00 or less. (Excludes cutscenes and loading times.)
Rescued your loyal companion.
Sold 30 cats at the Cash 4 Cats vendors.
Peed on all of the snowmen in the Nuclear Winter zone.
Spent $5,000 on vending machines.
Made 30 kills while dual-wielding.
Reunited with a former child star and an infamous terrorist leader.
Reunited with an old flame.
Reunited with an old enemy.
Reunited with an old friend.
Kicked 30 people in the balls.