Afterparty has 23 achievements worth 1,000 gamerscore.
Achievements they've won
Achievements they've not won
Drink a lot of booze.
Fail to beat Satan.
Recruit the Drunk Idiot Demon for Satan's final challenge.
Make friends with Sam.
Make friends with Wormhorn.
Reunite Milo and Lola.
Intentionally curse twenty times.
Played as Milo after fighting with Lola.
Get Apollyon's Seal of Approval.
Waste 20 minutes on Bicker.
Get Asmodeus's Seal of Approval.
Don't miss a step while dancing.
Pet the damn dog.
Get an Invite to Satan's from Lynda.
Kick off your adventure in Hell.
Get an Invite to Satan's from Fela.
Intentionally lose to Satan.
Beat Satan and earn your way back home.
Reunite Beth and Asmodeus.
Play a perfect game of beer pong.
Play a perfect drinking game.
Try 20 different drink types.
Play as Lola after fighting with Milo.