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