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