The Paradise Lost Add-on for POSTAL 2 has 20 achievements.
Sold 30 cats at the Cash 4 Cats vendors.
Made 30 kills while dual-wielding.
Reunited with an old flame.
Kicked 30 people in the balls.
Reunited with an old friend.
Reunited with an old enemy.
Rescued your loyal companion.
Peed on all of the snowmen in the Nuclear Winter zone.
Spent $5,000 on vending machines.
Reunited with a former child star and an infamous terrorist leader.
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.)