Complete Chapter 12 on any difficulty setting.
Beat the game using only the Plasma Cutter.
Kill the Hive Mind.
Place 25 items in Storage.
Complete Chapter 11 on any difficulty setting.
Find the Peng Treasure.
Complete Chapter 10 on any difficulty setting.
Collect 150 Logs.
Pursue Nicole's investigation.
Complete Level 6 in Zero-G Basketball.
Create the Master Security Override.
Complete Chapter 9 on any difficulty setting.
Complete Chapter 8 on any difficulty setting.
Kill the Leviathan Remnant.
Complete Chapter 7 on any difficulty setting.
Use Stasis on 50 enemies.
Discover the Hunter's origins.
Complete Chapter 6 on any difficulty setting.
Kill the Leviathan.
Own every weapon in the game.
Collect 75 Logs.
Dismember 500 Limbs.
Complete Chapter 5 on any difficulty setting.
Kill 10 enemies with a stomp attack.
Complete Chapter 4 on any difficulty setting.
Kill a Brute.
Complete Chapter 3 on any difficulty setting.
Complete Chapter 2 on any difficulty setting.
Pin an enemy.
Complete Chapter 1 on any difficulty setting.
Dismember 50 Limbs.
Collect all Trophies.
Complete the game on Medium difficulty or above.
Complete the game in Impossible Mode.
Complete New Game Plus on any difficulty mode.
Install every weapon upgrade.
Kill 30 enemies with the Pulse Rifle.
Kill 30 enemies with the Flamethrower.
Kill 30 enemies with the Ripper.
Kill 30 enemies with the Force Gun.
Kill 30 enemies with the Line Gun.
Kill 30 enemies with the Contact Beam.
Collect all Schematics.
Rip off a dangling limb using Kinesis.
Fully upgrade all weapons and equipment.
Survive the Shooting Gallery.
Pick up a Marker fragment for the first time.
See the alternative ending on any difficulty mode.
