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.
Kill a Hungry Box.
Save the World?
Defeat Vested Marv.
Obtain Hustlebones' Share.
Obtain Hover Hands' Share.
Obtain The Caffiend's Share.
Go under.
Complete Kara's mentorship.
Complete Tappi's mentorship.
Complete Swomp's "mentorship".
Complete Fern's mentorship.
Obtain The Grim Ledger.
Get cursed 13 times.
Complete Ray's mentorship.
Obtain The Toxic Mask.
Open 100 delivery cubes.
Obtain The Mana Press.
Meet your coworkers.
Complete the Rolodex
Complete The Impostor's final test.
Win a run in Impostor Mode.