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