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