Clear Chapter 1 of Story mode

Clear Chapter 2 of Story mode

Clear Chapter 3 of Story mode

Clear Chapter 4 of Story mode

Clear Chapter 5 of Story mode

Clear Chapter 6 of Story mode

Clear Chapter 7 of Story mode

Clear Chapter 8 of Story mode

Clear Chapter 9 of Story mode

Clear Chapter 10 of Story mode

Find every text and audio log in Chapter 1 of Story mode

Find every text log in Chapter 2 of Story mode

Find every text and audio log in Chapter 3 of Story mode

Find every text, audio, and video log in Chapter 4 of Story mode

Find every text and audio log in Chapter 5 of Story mode

Find every text and audio log in Chapter 6 of Story mode

Find every text and audio log in Chapter 7 of Story mode

Find every text and audio log in Chapter 8 of Story mode

Find every text and audio log in Chapter 9 of Story mode

Find every text and audio log in Chapter 10 of Story mode

Clear Chapter 1 of Story mode on Impossible difficulty

Clear Chapter 2 of Story mode on Impossible difficulty

Clear Chapter 3 of Story mode on Impossible difficulty

Clear Chapter 4 of Story mode on Impossible difficulty

Clear Chapter 5 of Story mode on Impossible difficulty

Clear Chapter 6 of Story mode on Impossible difficulty

Clear Chapter 7 of Story mode on Impossible difficulty

Clear Chapter 8 of Story mode on Impossible difficulty

Clear Chapter 9 of Story mode on Impossible difficulty

Clear Chapter 10 of Story mode on Impossible difficulty

Complete Chapter 1 of Story mode using only the Rivet Gun

Kill at least 10 Necromorphs during the final hacking sequence of Chapter 2 of Story mode and finish without any mistakes

Seal the hatch in Chapter 3 of Story mode in 20 seconds or less.

Finish the approach sequence in Chapter 4 of Story mode with over 90% hull remaining

Clear the morgue in Chapter 5 of Story mode without allowing the Infectors to reanimate any corpses

Catch the Urchin's tentacles in each vent the first time you approach, don't get grabbed, and finish it off in Chapter 6 of Story mode

Defeat the Brute in Chapter 7 of Story mode without taking any damage

Complete the zero-G section of Chapter 8 of Story mode without taking any damage

Destory the Spider in Chapter 9 of Story mode without letting it spawn any Leapers

Clear Chapter 10 of Story mode with 70 or fewer kills

Fully upgrade the Rivet Gun

Fully upgrade the Plasma Cutter

Fully upgrade the P-Sec Pistol

Fully upgrade the Pulse Rifle

Fully upgrade the Flamethrower

Fully upgrade the Line Gun

Fully upgrade the Arc Welder

Fully upgrade the Force Gun

Fully upgrade the Contact Beam

Fully upgrade the Ripper

Kill 5 enemies using only charged Rivet Gun shots without missing

Sever a limb with 10 Plasma Cutter shots in a row

Kill 3 enemies with the P-Sec Pistol within 5 seconds of switching weapons

Reach better than 80% accuracy with the Pulse Rifle after firing at least 200 shots

Kill 5 enemies with a constant stream of fire from the Flamethrower

Sever 5 limbs with a single shot using the Line Gun

Kill 3 enemies with a single Arc Welder alternate-fire blast

Kill 3 enemies with a Force Gun alternate-fire Grenade

Kill 20 enemies with the Contact Beam without switching weapons

Sever 7 limbs with a single Ripper blade

Earn more than 251,010 points on Challenge 1: Extraction Site

Earn more than 252,010 points on Challenge 2: Central Plaza

Earn more than 253,010 points on Challenge 3: Maintenance Bay

Earn more than 254,010 points on Challenge 4: Mess Hall

Earn more than 255,010 points on Challenge 5: Medical Bay

Earn more than 256,010 points on Challenge 6: Water Tunnel

Earn more than 257,010 points on Challenge 7: East Grow Chamber

Earn more than 258,010 points on Challenge 8: Shuttle Bay 47

Earn more than 259,010 points on Challenge 9: Atrium

Earn more than 260,010 points on Challenge 10: Life Support Room

Earn a total of 12 stars in Story mode

Earn a total of 24 stars in Story mode

Earn all 50 stars in Story mode

Dismember an enemy with a thrown object

Reach a kill streak of 50 on any stage

Complete any stage with 90% or more Perfect Reloads

Complete any stage using Stasis at least 5 times with 90% or more Stasis accuracy