Full list of all 23 Going Under achievements.
The base game contains 20 achievements, and there is 1 DLC pack containing 3 achievements.
Unlock all Skills.
Kill a power loader with the Exit Strategist skill.
Save the World?
Defeat Vested Marv.
Obtain Hustlebones' Share.
Complete Fern's mentorship.
Complete Ray's mentorship.
Complete Tappi's mentorship.
Complete Kara's mentorship.
Obtain Hover Hands' Share.
Complete Swomp's "mentorship".
Get cursed 13 times.
Open 100 delivery cubes.
Obtain The Caffiend's Share.
Kill a Hungry Box.
Go under.
Obtain The Toxic Mask.
Obtain The Grim Ledger.
Obtain The Mana Press.
Meet your coworkers.
Complete The Impostor's final test.
Complete the Rolodex
Win a run in Impostor Mode.