Here is the full list of all 24 INSOMNIA: The Ark achievements.
Complete the Broker’s quest and deliver the package.
Come to your senses after the Big Sleep.
Cross the Rupture for the first time.
Visit the abandoned planet, Teina Nui, in your vision.
Defeat the Ancient of Ages.
Help the Sons of Morakh destroy the House of Bea Kera.
Help the House of Bea Kera take Fort Morakh by storm.
Destroy the SORG golems in the Salt Wastes.
Sacrifice yourself to save Object 6.
Become the champion of Kravayah at the Rusty Arena alongside the Crabmaster.
Help Chicub and Soult resolve their old rivalry.
Wait for Ditt to repair the generator during the forced shutdown of the transfer module.
Choose a new path for humanity in the Somnia and destroy Object 6.
Lose the battle with the anomaly and witness the ruin of Object 6.
Succumb to the effects of somnic exposure and lose your mind
Kill 200 people.
Carry out Darat's request.
Read 20 books.
Pick 50 locks.
Search 50 trash heaps.
Kill the guards to the Crimson Room.
Hack 30 computers.
Kill Grove, a sniper from Fort Morakh.
Defeat Maurits, the Rusty Arena tournament favorite.