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