Here is the full list of all 17 Among Ass achievements.
Stop bad ass with shit mine.
Survive the challenge "Survival" over 300 sec.
Complete "Blindness" challenge.
Complete "Killing Floor" challenge.
Complete "Speedrun" challenge.
Repair the ship 100% and at least 3 Regular Ass must remain alive (there must be at least 1 Bad Ass Bot in the game).
Try pressing "action" on the table in the central hall.
Enable Recardo Mode and start game.
Start game with 14 Regular Ass.
Kill any ass with Gachi Mode on
Fall out into space as a Regular Ass.
Break any panel playing as Bad Ass.
Use fart acceleration multiple times in one game.
There is only one ass on the ship at the start of the game.
Kill Regular Ass with Bad Ass.
Repair the ship by 50%.
Repair any panel on a ship.