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