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