Chronicon

1. 
   Restoring Purity

   Complete Act 1
   53%
2. 
   Loot!

   Find and open a treasure chest
   89%
3. 
   Crystal Collector

   Collect a total of 10,000 crystals
   70%
4. 
   First steps

   Reach level 10
   67%
5. 
   Favored

   Activate 25 shrines
   58%
6. 
   Restless Sleep

   Complete "Trapped Refugees"
   57%
7. 
   Captain No Moore

   Prove your worth
   75%
8. 
   Family Values

   Complete "A Lost Heirloom"
   44%
9. 
   Oooh, What Does This Button do?

   Find and activate a secret area by pressing a super secret button
   27%
10. 
    Treasury Of A Goddess

    Unlock and enter the Treasury
    35%
11. 
    Ancient Rituals

    Offer an Ancient Coin at the Altar in the Upper Temple Halls
    37%
12. 
    More Loot!

    Find and open 100 treasure chests
    44%
13. 
    Arachnophobia

    Kill 1,000 Arachnid foes
    49%
14. 
    Ghostbuster

    Kill 1,000 Spectral foes
    53%
15. 
    Smashing!

    Break 5,000 objects
    55%
16. 
    Hyaah!Secret

    Steam withholds the description of a secret achievement.
    35%
17. 
    Shiny!

    Find a Legendary item
    62%
18. 
    Bloodbath!

    Score a kill streak of 50 kills
    65%
19. 
    Carnage!

    Score a kill streak of 100 kills
    59%
20. 
    Massacre!

    Score a kill streak of 200 kills
    54%
21. 
    Centennial

    Reach level 100
    32%
22. 
    Getting There!

    Reach level 50
    44%
23. 
    Crystal Hoarder

    Collect a total of 100,000 crystals
    59%
24. 
    Challenger

    Enter a secret challenge area
    37%
25. 
    Guzzler

    Drink 100 Health or Mana potions
    28%
26. 
    Flaskoholic

    Drink 1,000 Health or Mana potions
    3.8%
27. 
    Gambler

    Gamble 100 times
    40%
28. 
    Ghost

    Cleanse the Altar
    54%
29. 
    Pinned Down

    Help the soldiers advance
    50%
30. 
    Stopping The Stampede

    Don't get trampled
    48%
31. 
    Stamm The Breakable

    Clear The Living Barricade
    47%
32. 
    The Key To Victory

    Unlock the Deepwood Shrine
    45%
33. 
    Clear Skies

    Complete "Storms On The Horizon"
    37%
34. 
    Exterminator

    Complete "The Spider Menace"
    39%
35. 
    Bring Me A Shrubbery

    Find Ni, in The Northern Advance
    5.2%
36. 
    Elven Paradise

    Find and enter the Mystery Garden
    20%
37. 
    Ending The War

    Complete Act 2
    45%
38. 
    Jackpot!

    Acquire a Legendary item through gambling
    42%
39. 
    I Dare You

    Dared to enter an unstable dimension
    53%
40. 
    I Double Dare You

    Dared to enter 10 unstable dimensions
    6.9%
41. 
    Gladiator

    Enter 10 secret challenge areas
    9.0%
42. 
    Stasher

    Access your stash
    79%
43. 
    Now You See Me... Now You Don't

    Become invisible
    63%
44. 
    Re-Schooled

    Reset your skill point allocations
    57%
45. 
    Perfect Match

    Wear any full equipment set
    35%
46. 
    Kill It With Fire

    Disturb 10 spider eggs
    54%
47. 
    Crystallionaire

    Collect an impressive total of 10,000,000 crystals
    36%
48. 
    All The Loot!

    Find and open 1,000 treasure chests
    3.6%
49. 
    Would You Look At That

    Find and open a Legendary Chest
    73%
50. 
    No Running In The Hallways

    Get through The Lyceum
    59%
51. 
    Vault Hunter

    Complete "Vault Hunter"
    46%
52. 
    Regicide

    Claim the Throne
    41%
53. 
    Lab Assistant

    Provide your assistance in the spontaneous elixir testing
    41%
54. 
    Gargowhat

    Get in touch with the local arts
    40%
55. 
    Curing Madness

    Complete Act 3
    41%
56. 
    Why Don't We Just Burn It All Down?

    Complete "Infestation"
    39%
57. 
    The First Of Many

    Complete "Patient Zero"
    37%
58. 
    Courting In The Castle

    Solve the Courtyard puzzle
    41%
59. 
    More Room For More Loot

    Expand the size of your Shared Stash
    34%
60. 
    But Wait, There's More

    Expand into the second tab of your Shared Stash
    20%
61. 
    Baggy

    Equip your first bag
    79%
62. 
    Puzzling

    Solve any puzzle
    69%
63. 
    Puzzler

    Solve 25 puzzles
    19%
64. 
    It's A Trap!

    Activate a trap
    66%
65. 
    Knights Of The Living Dead

    Defeat all three Knights in the Catacombs in one session
    35%
66. 
    Hidden And Trapped

    Survive the hidden trap in the Castle
    28%
67. 
    Hoarder

    Have an inventory size of 50 slots
    30%
68. 
    Doctor Huu?

    Find Huu
    26%
69. 
    Watching, Whispering

    Complete "The Whispering Eye"
    36%
70. 
    Maximum Power

    Fully augment any enchant on a Legendary item
    32%
71. 
    Death Takes Its Toll

    Pay 1,000,000 crystals in total for resurrections
    17%
72. 
    Enchanting

    Unlock the Enchanter
    52%
73. 
    Devastation!

    Score a kill streak of 500 kills
    37%
74. 
    Annihilation!

    Score a kill streak of 1000 kills
    17%
75. 
    Bigger On The Inside

    Expand your Shared Stash to 320 slots (or more)
    9.1%
76. 
    They're Minerals

    Collect one of each regular gem in Rough, Cut, and Polished quality
    8.6%
77. 
    Bling

    Socket any gem into any socketable item
    41%
78. 
    Decked Out

    Have all your worn equipment have at least one gem socketed into them
    18%
79. 
    Best In Slot

    Upgrade 100 gems of any kind
    25%
80. 
    Perfectionism

    Re-roll the sockets of equipment 100 times
    8.7%
81. 
    The Dark Side

    Complete "Dark Forces"
    34%
82. 
    It Belongs In A Museum

    Complete "Ancient Relic" and "The Lost City"
    36%
83. 
    Perils of the Desert

    Complete "O Brother, Where Art Thou?"
    24%
84. 
    Wasteland King

    Become King of the Wastes
    37%
85. 
    Ruby Skies

    Cross the peak of the Winding Steppes
    36%
86. 
    What Lurks Below

    Visit the revitalizing Eternal Pools
    36%
87. 
    A Curious Expedition

    Complete Act 4
    36%
88. 
    Hot Sands

    Find Volkanum in The Wormhive
    3.4%
89. 
    No Worries

    Find three familiar canines in The Hidden Canyon
    19%
90. 
    Treasure Trove

    Find a Trove
    63%
91. 
    Temple Troves

    Find all the Troves in The Fallen Temple (Act 1)
    24%
92. 
    Elven Troves

    Find all the Troves in The Elven War (Act 2)
    9.5%
93. 
    Castle Troves

    Find all the Troves in Castle Clairebourg (Act 3)
    18%
94. 
    Desert Troves

    Find all the Troves in The Perilous Wastes (Act 4)
    7.3%
95. 
    Goodbye Cruel World

    Suffer permanent death
    3.6%
96. 
    Transmutation Apprentice

    Figure out your first Transmutation recipe!
    28%
97. 
    Crafty

    Perform 100 successful Transmutations
    14%
98. 
    Transmutations, Friend!

    Unlock the Transmuter
    40%
99. 
    Secrets of The Art

    Perform a secret Transmutation recipe!
    16%
100. 
     Have We Met Before?

     Meet with the Shady Dealer
     42%
101. 
     Runic

     Endgame: Equip 3 Greater Runes
     11%
102. 
     Myths and Legends

     Endgame: Complete an Elite Dungeon Anomaly on the Mythic X League or higher
     11%
103. 
     Powers Beyond

     Endgame: Fully Greater Augment any enchant on any item
     22%
104. 
     Beaststalker

     Kill 1,000 Beast foes
     52%
105. 
     Manhunt

     Kill 1,000 Humanoid foes
     42%
106. 
     And Stay Dead

     Kill 1,000 Undead foes
     53%
107. 
     Demonology

     Kill 1,000 Demon foes
     33%
108. 
     Elementary

     Kill 750 Elemental foes
     40%
109. 
     Fairytale

     Kill 500 Fae foes
     44%
110. 
     Percussive Maintenance

     Kill 100 Mechanical foes
     30%
111. 
     Fighting Fire With Fire

     Acquired the munitions
     31%
112. 
     Hellcome

     Secured a base of operations
     31%
113. 
     Rescue Mission

     Freed the Major
     30%
114. 
     Presence Established

     Destroyed the abomination
     30%
115. 
     More Than She Could Chew

     Escaped The Bone Pits
     30%
116. 
     Dark Guardians

     Destroyed the three Guardians
     30%
117. 
     The Final Frontier

     Complete Act 5
     29%
118. 
     A Man And His Dogs

     Helped the Demon Hunter brothers
     14%
119. 
     While You're There

     Completed all story and optional quests in the Encampment
     14%
120. 
     Sidetracked

     Complete every optional quest in the game
     5.0%
121. 
     Hellish Troves

     Find all the Troves in The Final Frontier (Act 5)
     5.2%
122. 
     Abundant

     Unlocked the Room of Abundance
     9.2%
123. 
     Jones Would Be Proud

     Explored every Optional area in the game
     3.4%
124. 
     Monster Hunter

     Killed one of every (non-seasonal) foe in the game
     6.4%
125. 
     Collector I

     Collected and added 100 Unique or Legendary items to the Codex
     47%
126. 
     Collector II

     Collected and added 200 Unique or Legendary items to the Codex
     33%
127. 
     Collector III

     Collected and added 400 Unique or Legendary items to the Codex
     6.9%
128. 
     Runelord

     Collected and added 70 Lesser Runes to the Codex
     1.7%
129. 
     Master Templar

     Reached Level 100 as Templar
     12%
130. 
     Master Berserker

     Reached level 100 as Berserker
     10%
131. 
     Master Warden

     Reached level 100 as Warden
     15%
132. 
     Master Warlock

     Reached level 100 as Warlock
     14%
133. 
     New Adventures Await!

     Unlocked Expeditions
     11%
134. 
     Oh?

     Hatched an Egg
     8.2%
135. 
     They Grow Up So Fast

     Raised a Greater Beast
     5.0%
136. 
     A Greater Currency

     Obtained a Golden Crystal
     5.4%
137. 
     Make It Rain!

     Spent 50 Golden Crystals on passive skills in the Expedition Tree
     3.5%
138. 
     Howdy, Kid!

     Met an old friend
     11%
139. 
     Frenemies

     Met an old foe
     6.8%
140. 
     The Past Reforged

     Forged an Artifact
     9.1%
141. 
     Forged It All

     Forged all Artifacts available on any character
     4.1%
142. 
     The Ultimate Weapon

     Forged a Mythical Weapon on the Hellforge
     5.8%
143. 
     Elite

     Purchased an Elite Passive Skill in the Expedition Tree
     6.6%
144. 
     Top Of The Class

     Purchased rank 100 in any Class Passive Skill in the Expedition Tree
     2.4%
145. 
     Why Spend Many Point When Few Do Trick

     Purchased a Perk in the Expedition Tree
     3.8%
146. 
     Master Mechanist

     Reached level 100 as the Mechanist
     3.6%
147. 
     Machine Master

     Have 4 or more companions as the Mechanist
     2.6%
148. 
     Drone Commander

     Have 10 or more Drones as the Mechanist
     2.1%
149. 
     This Is Now A Base Building Game

     Have 5 or more Turrets active at the same time as the Mechanist
     1.9%
150. 
     Mecharuned

     Obtain all the Anomalous Runes for the Mechanist
     1.0%
151. 
     Decked Out Again

     As the Mechanist, have fully socketed Legendary equipment in all equipment slots
     1.9%
152. 
     The Ultimate Weapon, Part 2

     Forged a Mythical Weapon on the Hellforge as the Mechanist
     1.5%

Names, descriptions and icons are the game’s own, as Steam publishes them; the share is how many owners have unlocked each, from Steam's global figures for 152 of them.