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.
Read the newspaper every day.
Made a very long killing spree.
Hoarded 15 or more cats at a time.
Completed the "A Week In Paradise" game mode on POSTAL difficulty.
Completed the game (any mode) on Hestonworld difficulty.
Killed someone who refused to sign your petition.
Saved the marching band from explody death.
Discovered the Gary vs. Krotchy arena during the Apocalypse.
Discovered the hidden Taliban base.
Found one of the hidden underground sewers.
Successfully bribed your way out of an arrest.
Whacked a severed head 50 meters or more with the shovel.
Mauled 30 people with your dog.
Slaughtered 10 dogs with a kitty-silenced shotgun.
Observed an NPC going POSTAL!
Ate 30 donuts while wearing the police officer's uniform.
Kicked 30 dogs.
Escaped from the maximum-security jail cell.
Unzipped your pants and got 3 women to laugh at it.
Totaled 30 cars.
Zapped 20 innocent bystanders with the tazer while wearing the police officer's uniform.
Showed Vince and Mike J. what you thought of them.
Killed all of the video game protestors at the RWS Office.
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.)
Smoked over 10 "health" pipes and 10 tins of catnip in one play session.
Finished all seven days.
Exploded a nuclear bomb.
Made 30 zombies lose their heads.
Resurrected a zombie corpse for your own nefarious purposes.
Survived Saturday.
Ran 30 miles while holding the scissors.
"Lost" your sledgehammer to a cow.
Survived Friday.
Found the hidden copy of POSTAL III and peed on it.
Roasted 30 people with fire.
Killed over 1,000 people.
Sliced 30 people in half with the scythe.
Survived Thursday.
Gave Krotchy the bad touch.
Burned 5 people with the same can of napalm.
Exploded 30 heads via sledgehammer to the face.
Wore all three outfits.
Survived Wednesday.
Killed 10 bystanders while wearing the gimp outfit.
Committed suicide... the Taliban way.
Suicide-bombed a Taliban member.
Killed 30 or more people of each skin color.
Lured a police officer with a piss-soaked donut.
Nailed a fleeing bystander with a tossed sledgehammer.
Severed all of somebody's limbs without killing them.
Survived Tuesday.
Put out someone that's on fire.
Killed all of the book protestors in the library.
Asked a police officer to sign your petition.
Survived Monday.
Successfully hid from the police at max wanted level.
Found the secret bank exit on Monday.
Used a cat to "accessorize" your gun.
Used a Bass Sniffer Radar.
Pissed in someone's face until they puked from it.
Killed someone with a flying jump kick.
Sucked down your own piss.
Gained your first dog helper.
Played "fetch" with your dog... using a severed human head.
Gave a kickoff to a severed head.
Kicked open a door.
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.)
Completed Paradise Lost on POSTAL difficulty.
Rescued your loyal companion.
Reunited with an old flame.
Spent $5,000 on vending machines.
Sold 30 cats at the Cash 4 Cats vendors.
Reunited with an old enemy.
Made 30 kills while dual-wielding.
Reunited with an old friend.
Kicked 30 people in the balls.
Reunited with a former child star and an infamous terrorist leader.
Peed on all of the snowmen in the Nuclear Winter zone.