Full list of all 64 Darksiders III achievements worth 1,550 gamerscore. It takes around 40-50 hours to unlock all of the achievements in the base game.
The base game contains 50 achievements worth 1,000 Gamerscore, and there are 3 DLC packs containing 14 achievements worth 550 Gamerscore.
Upgrade 5 Enhancements to Balanced
Unlock Everything
Defeat 666 Enemies While in Havoc Form
Complete the Game on NORMAL
Complete the Game on APOCALYPTIC
Complete the Game on Any Difficulty Setting
Defeat the Final Sin
Defeat Pride
Defeat Wrath
Save 20 Humans
Collect 3 Chunks of Adamantine
Receive the Lord of the Hollows' Final Gift
Meet Abraxis
Upgrade Nephilim's Respite Capacity 4 Times
Collect 30 Pieces of Adamantine
Collect 50 Angelic Artifacts
Collect 50 Demonic Artifacts
Spend 50 Attribute Points
Save 15 Humans
Collect the Stasis Hollow
Defeat Gluttony
Collect 1,000,000 Souls
Defeat the Kraken
Upgrade Any Weapon to Max level
Pickup 500 Item Drops
Collect 30 Fragments of Adamantine
Collect the Force Hollow
Defeat Lust
Kill Lust Without Defeating Usiel
Save 10 Humans
Collect Salvation
Upgrade Nephilim's Respite Healing Amount 4 Times
Upgrade an Enhancement to Balanced
Defeat Sloth
Collect the Storm Hollow
Collect 30 Slivers of Adamantine
Defeat Avarice
Spend 25 Attribute Points
Collect an Essence of a Chosen
Kill 666 Enemies
Upgrade Nephilim's Respite Capacity
Save 5 Humans
Collect 100,000 Souls
Upgrade an Enhancement
Upgrade Any Weapon
Collect the Flame Hollow
Upgrade Nephilim's Respite Healing Amount
Save a Human
Spend an Attribute Point
Defeat Envy
Defeat Wicked K
Defeat Urul
Defeat Rastion
Defeat Sherhaal
Defeat Gor
Meet Targon
Complete the game on Armageddon mode
Reach level 100
Upgrade Any Armor
Defeated Void Defender Construct
Finish Stasis Wing
Finish Force Wing
Finish Storm Wing
Finish Flame Wing