Full list of all 152 Chronicon achievements.
The base game contains 110 achievements, and there are 3 DLC packs containing 42 achievements.
Find all the Troves in Castle Clairebourg (Act 3)
Find and activate a secret area by pressing a super secret button
Find Huu
Re-roll the sockets of equipment 100 times
Endgame: Equip 3 Greater Runes
Drink 100 Health or Mana potions
Endgame: Complete an Elite Dungeon Anomaly on the Mythic X League or higher
Endgame: Fully Greater Augment any enchant on any item
Have all your worn equipment have at least one gem socketed into them
Perform a secret Transmutation recipe!
Perform 100 successful Transmutations
Fully augment any enchant on a Legendary item
Collect one of each regular gem in Rough, Cut, and Polished quality
Upgrade 100 gems of any kind
Have an inventory size of 50 slots
Kill 1,000 Demon foes
Complete Act 4
Find all the Troves in The Perilous Wastes (Act 4)
Complete "O Brother, Where Art Thou?"
Visit the revitalizing Eternal Pools
Complete "Ancient Relic" and "The Lost City"
Reach level 100
Cross the peak of the Winding Steppes
Score a kill streak of 1000 kills
Score a kill streak of 500 kills
Become King of the Wastes
Expand into the second tab of your Shared Stash
Complete "Dark Forces"
Find three familiar canines in The Hidden Canyon
Figure out your first Transmutation recipe!
Unlock the Transmuter
Complete Act 3
Kill 100 Mechanical foes
Get in touch with the local arts
Provide your assistance in the spontaneous elixir testing
Defeat all three Knights in the Catacombs in one session
Solve 25 puzzles
Claim the Throne
Solve the Courtyard puzzle
Complete "The Whispering Eye"
Collect an impressive total of 10,000,000 crystals
Complete "Patient Zero"
Complete "Infestation"
Survive the hidden trap in the Castle
Kill 750 Elemental foes
Find all the Troves in The Elven War (Act 2)
Complete Act 2
Find and enter the Mystery Garden
Dared to enter an unstable dimension
Meet with the Shady Dealer
Unlock the Deepwood Shrine
Reach level 50
Complete "Storms On The Horizon"
Clear The Living Barricade
Become invisible
Kill 500 Fae foes
Don't get trampled
Complete "The Spider Menace"
Kill 1,000 Arachnid foes
Find and open 100 treasure chests
Kill 1,000 Humanoid foes
Help the soldiers advance
Unlock and enter the Treasury
Expand the size of your Shared Stash
Unlock the Enchanter
Complete Act 1
Acquire a Legendary item through gambling
Find all the Troves in The Fallen Temple (Act 1)
Complete "A Lost Heirloom"
Disturb 10 spider eggs
Wear any full equipment set
Gamble 100 times
Cleanse the Altar
Activate a trap
Break 5,000 objects
Complete "Vault Hunter"
Kill 1,000 Spectral foes
Offer an Ancient Coin at the Altar in the Upper Temple Halls
Score a kill streak of 200 kills
Kill 1,000 Beast foes
Score a kill streak of 100 kills
Score a kill streak of 50 kills
Socket any gem into any socketable item
Find a Legendary item
Get through The Lyceum
Activate 25 shrines
Kill 1,000 Undead foes
Reset your skill point allocations
Collect a total of 100,000 crystals
Enter a secret challenge area
Complete "Trapped Refugees"
Find a Trove
Reach level 10
Prove your worth
Collect a total of 10,000 crystals
Find and open a Legendary Chest
Solve any puzzle
Equip your first bag
Find and open a treasure chest
Access your stash
Drink 1,000 Health or Mana potions
Find Ni, in The Northern Advance
Dared to enter 10 unstable dimensions
Enter 10 secret challenge areas
Find and open 1,000 treasure chests
Pay 1,000,000 crystals in total for resurrections
Expand your Shared Stash to a whole 320 slots
Find Volkanum in The Wormhive
Suffer permanent death
Killed one of every (non-seasonal) foe in the game
Complete Act 5
Find all the Troves in The Final Frontier (Act 5)
Unlocked the Room of Abundance
Helped the Demon Hunter brothers
Complete every optional quest in the game
Explored every Optional area in the game
Destroyed the three Guardians
Completed all story and optional quests in the Encampment
Escaped The Bone Pits
Destroyed the abomination
Freed the Major
Secured a base of operations
Acquired the munitions
Reached level 100 as Berserker
Collected and added 200 Unique or Legendary items to the Codex
Collected and added 100 Unique or Legendary items to the Codex
Collected and added 400 Unique or Legendary items to the Codex
Collected and added 70 Lesser Runes to the Codex
Reached Level 100 as Templar
Reached level 100 as Warden
Reached level 100 as Warlock
Obtained a Golden Crystal
Raised a Greater Beast
Forged a Mythical Weapon on the Hellforge
Met an old foe
Purchased an Elite Passive Skill in the Expedition Tree
Hatched an Egg
Forged an Artifact
Met an old friend
Unlocked Expeditions
Spent 50 Golden Crystals on passive skills in the Expedition Tree
Forged all Artifacts available on any character
Purchased rank 100 in any Class Passive Skill in the Expedition Tree
Purchased a Perk in the Expedition Tree
Reached level 100 as the Mechanist
Have 4 or more companions as the Mechanist
Have 10 or more Drones as the Mechanist
Have 5 or more Turrets active at the same time as the Mechanist
Obtain all the Anomalous Runes for the Mechanist
As the Mechanist, have fully socketed Legendary equipment in all equipment slots
Forged a Mythical Weapon on the Hellforge as the Mechanist