Full list of all 64 Darksiders III achievements. It takes around 30-35 hours to unlock all of the achievements in the base game on Windows.
The base game contains 50 achievements, and there are 3 DLC packs containing 14 achievements.
Defeat 666 Enemies While In Havoc Form
Complete the Game on NORMAL
Complete the Game on APOCALYPTIC
Receive the Lord of the Hollows' Final Gift
Upgrade 5 Enhancements to Balanced
Collect 50 Angelic Artifacts
Upgrade Nephilim's Respite Capacity 4 Times
Complete the Game on Any Difficulty Setting
Defeat the Final Sin
Unlock Everything
Defeat Pride
Collect 50 Demonic Artifacts
Collect 1,000,000 Souls
Save 20 Humans
Save 15 Humans
Collect 3 Chunks of Adamantine
Upgrade Any Weapon to Max level
Defeat Avarice
Defeat Wrath
Meet Abraxis
Collect 30 Pieces of Adamantine
Spend 50 Attribute Points
Upgrade an Enhancement to Balanced
Pickup 500 Item Drops
Collect the Stasis Hollow
Defeat Gluttony
Upgrade Nephilim's Respite Healing Amount 4 Times
Collect 30 Fragments of Adamantine
Defeat the Kraken
Collect 30 Slivers of Adamantine
Collect the Storm Hollow
Defeat Sloth
Save 10 Humans
Collect 100,000 Souls
Collect the Force Hollow
Defeat Lust
Kill Lust Without Defeating Usiel
Save 5 Humans
Spend 25 Attribute Points
Collect Salvation
Kill 666 Enemies
Upgrade an Enhancement
Upgrade Any Weapon
Collect an Essence of a Chosen
Upgrade Nephilim's Respite Capacity
Collect the Flame Hollow
Upgrade Nephilim's Respite Healing Amount
Save a Human
Spend an Attribute Point
Defeat Envy
Defeat Urul
Defeat Rastion
Defeat Sherhaal
Defeat Gor
Meet Targon
Reach level 100
Complete the game on Armageddon mode
Defeat Void Defender Construct
Finish Stasis Wing
Finish Force Wing
Finish Storm Wing
Finish Flame Wing