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