Ember Knights

1. 
   Shh... It's A Secret!Secret

   Steam withholds the description of a secret achievement.
   34%
2. 
   We're DoomedSecret

   Steam withholds the description of a secret achievement.
   11%
3. 
   Baker's DelightSecret

   Steam withholds the description of a secret achievement.
   62%
4. 
   Sharing is CaringSecret

   Steam withholds the description of a secret achievement.
   52%
5. 
   Well Done!Secret

   Steam withholds the description of a secret achievement.
   66%
6. 
   Too Well Done...Secret

   Steam withholds the description of a secret achievement.
   49%
7. 
   A Greater PowerSecret

   Steam withholds the description of a secret achievement.
   50%
8. 
   VandalSecret

   Steam withholds the description of a secret achievement.
   53%
9. 
   Mended GlassSecret

   Steam withholds the description of a secret achievement.
   59%
10. 
    Record BreakerSecret

    Steam withholds the description of a secret achievement.
    16%
11. 
    The Color of ChangeSecret

    Steam withholds the description of a secret achievement.
    56%
12. 
    The Sleepy KingSecret

    Steam withholds the description of a secret achievement.
    19%
13. 
    Hide-and-SeekSecret

    Steam withholds the description of a secret achievement.
    71%
14. 
    Newton's LawSecret

    Steam withholds the description of a secret achievement.
    20%
15. 
    Lizard Brain

    Meet Evee
    74%
16. 
    A Friend in Need

    Meet Marvin
    59%
17. 
    A New Customer!

    Meet Arlan
    77%
18. 
    Weapons Training

    Unlock your first new weapon
    73%
19. 
    Record Keeper

    Unlock the Compendium
    66%
20. 
    A Fire Ignited

    Restore Ember to the Ember Tree
    75%
21. 
    River of Goo

    Make an offering to the Offering Pit
    58%
22. 
    Eye on the Prize

    Win the Mimic King's minigame
    60%
23. 
    Just in Time

    Open a timed Care Package
    64%
24. 
    Oooh Shiny!

    Unlock all Mods for a weapon
    43%
25. 
    The Weaver of Decay

    Defeat Skrixxa Za
    78%
26. 
    The Glacial Despot

    Defeat Lord Bruma
    73%
27. 
    The Endless, Empty Hunger

    Defeat Phantom
    65%
28. 
    The Amphibious Engineer

    Defeat Overlord Mack
    59%
29. 
    The End?

    Defeat Praxis
    50%
30. 
    Architect of the End

    Defeat Praxis in the Architect's Realm
    18%
31. 
    First Time's a Charm

    Complete your first Run
    51%
32. 
    Beyond the Blueprint

    Complete a Run on a higher Difficulty
    33%
33. 
    Orbs Orbs Orbs

    Identify your first Relic Orb
    73%
34. 
    Strange Markings

    Identify your first Skill Tablet
    69%
35. 
    Master at Arms

    Unlock all weapons
    49%
36. 
    Weapon Engineer

    Unlock weapon modding
    46%
37. 
    Power Overwhelming

    Unlock all Ember Tree upgrades
    13%
38. 
    Scholar

    Unlock all Compendium entries
    1.3%
39. 
    Globe Trotter

    Enter all Worlds
    59%
40. 
    Exterminator

    Defeat all Bosses, Minibosses, and Variants
    9.7%
41. 
    Fly Swatter

    Defeat the first Miniboss
    81%
42. 
    A Rainbow of Flame

    Unlock all player colors
    3.5%
43. 
    Antique Roadshow

    Unlock all Relics
    3.5%
44. 
    Master Magician

    Unlock all Skills
    19%
45. 
    Chroma KeySecret

    Steam withholds the description of a secret achievement.
    9.8%
46. 
    Amplified Ember Blade Challenge

    Unlock all Weapon Mods for the Ember Blade
    19%
47. 
    Untouchable Challenge

    Complete a World without taking damage with the Ember Blade
    2.3%
48. 
    Radiant Ember Blade Challenge

    Complete a run with 25 Difficulty Modifier Levels active with the Ember Blade
    1.6%
49. 
    Master Challenge

    Complete a run without reviving with the Ember Blade
    5.0%
50. 
    Umbral Ember Blade Challenge

    Defeat 1000 enemies with the Ember Blade
    6.8%
51. 
    Amplified Guardian Bow Challenge

    Unlock all Weapon Mods for the Guardian Bow
    22%
52. 
    Bullseye Challenge

    Damage enemies with 50 'Perfect' Charge Attacks in a row with the Guardian Bow
    16%
53. 
    Radiant Guardian Bow Challenge

    Complete a run with 25 Difficulty Modifier Levels active with the Guardian Bow
    1.8%
54. 
    Swift Challenge

    Complete a run gathering 4 of Evee’s Care Packages with the Guardian Bow
    8.5%
55. 
    Umbral Guardian Bow Challenge

    Defeat 1000 enemies with the Guardian Bow
    8.7%
56. 
    Amplified Nexal Staff Challenge

    Unlock all Weapon Mods for the Nexal Staff
    18%
57. 
    Eldritch Challenge

    Refresh a Skill 50 times on a run with the Nexal Staff
    12%
58. 
    Radiant Nexal Staff Challenge

    Complete a run with 25 Difficulty Modifier Levels active with the Nexal Staff
    1.9%
59. 
    Maelstrom Challenge

    Deal 100 damage in one hit with a Skill with the Nexal Staff
    10%
60. 
    Umbral Nexal Staff Challenge

    Defeat 1000 enemies using Skills with the Nexal Staff
    4.9%
61. 
    Amplified Rift Hammer Challenge

    Unlock all Weapon Mods for the Rift Hammer
    16%
62. 
    Tenderizing Challenge

    Stun 6 enemies in one Charge Attack with the Rift Hammer
    1.3%
63. 
    Radiant Rift Hammer Challenge

    Complete a run with 25 Difficulty Modifier Levels active with the Rift Hammer
    1.1%
64. 
    Crystalized Challenge

    Defeat 50 enemies with Overcharge on a single run with the Rift Hammer
    2.2%
65. 
    Umbral Rift Hammer Challenge

    Stun 2000 enemies with the Rift Hammer
    0.9%
66. 
    Amplified Razor Wind Challenge

    Unlock all Weapon Mods for the Razor Wind
    18%
67. 
    Zephyr Challenge

    Damage an enemy with 'Perfect' Charge Attacks 500 times with the Razor Wind
    3.4%
68. 
    Radiant Razor Wind Challenge

    Complete a run with 25 Difficulty Modifier Levels active with the Razor Wind
    1.3%
69. 
    Lawless Challenge

    Defeat the Ice King with a total runtime of less than 10 min with the Razor Wind
    2.7%
70. 
    Umbral Razor Wind Challenge

    Defeat 1000 enemies using the Charge Attack with the Razor Wind
    1.1%
71. 
    Amplified Reaper's Toll Challenge

    Unlock all Weapon Mods for the Reaper's Toll
    20%
72. 
    Spectral Challenge

    Gain a Slash Charge from using a Skill 100 times with the Reaper's Toll
    2.6%
73. 
    Radiant Reaper's Toll Challenge

    Complete a run with 25 Difficulty Modifier Levels active with the Reaper's Toll
    1.5%
74. 
    Ethereal Challenge

    Complete all 8 portals in Netherra without healing with the Reaper's Toll
    0.9%
75. 
    Umbral Reaper's Toll Challenge

    Defeat 1000 Slashed enemies with the Reaper's Toll
    1.5%
76. 
    Amplified Void Mantle Challenge

    Unlock all Weapon Mods for the Void Mantle
    21%
77. 
    Illusionist's Challenge

    Cast 100 Dark Spells with the Void Mantle
    12%
78. 
    Radiant Void Mantle Challenge

    Complete a run with 25 Difficulty Modifier Levels active with the Void Mantle
    1.5%
79. 
    Enigma Challenge

    Defeat all variant bosses with the Void Mantle
    1.7%
80. 
    Umbral Void Mantle Challenge

    Defeat 1000 enemies using Dark Spells with the Void Mantle
    0.9%
81. 
    Ember Blade Mastery

    Complete all Ember Blade Challenges
    1.1%
82. 
    Guardian Bow Mastery

    Complete all Guardian Bow Challenges
    1.5%
83. 
    Nexal Staff Mastery

    Complete all Nexal Staff Challenges
    1.6%
84. 
    Rift Hammer Mastery

    Complete all Rift Hammer Challenges
    0.6%
85. 
    Razor Wind Mastery

    Complete all Razor Wind Challenges
    0.7%
86. 
    Reaper's Toll Mastery

    Complete all Reaper's Toll Challenges
    0.7%
87. 
    Void Mantle Mastery

    Complete all Void Mantle Challenges
    0.6%
88. 
    Apprentice

    Unlock Skill upgrading
    41%
89. 
    Shaman

    Unlock all Upgrades for a Skill
    36%
90. 
    Wizard

    Unlock all Upgrades for all Skills
    4.7%
91. 
    Amplified Hyper Gloves Challenge

    Unlock all Weapon Mods for the Hyper Gloves
    6.9%
92. 
    Welterweight Hyper Gloves Challenge

    Complete 1 Boss Rush with the Hyper Gloves without dying
    1.1%
93. 
    Radiant Hyper Gloves Challenge

    Complete a run with 25 Difficulty Modifier Levels active with the Hyper Gloves
    0.8%
94. 
    Heavyweight Hyper Gloves Challenge

    Defeat each of the Wrath of the Architect Minibosses with the Hyper Gloves
    2.4%
95. 
    Umbral Hyper Gloves Challenge

    Defeat 1000 enemies with the Hyper Gloves while Rage is active
    1.9%
96. 
    Hyper Gloves Mastery

    Complete all Hyper Gloves Challenges
    0.6%
97. 
    Amplified Ember Buster Challenge

    Unlock all Weapon Mods for the Ember Buster
    7.8%
98. 
    Mega Ember Buster Challenge

    Complete 1 Chaos Run with the Ember Buster without dying
    1.1%
99. 
    Radiant Ember Buster Challenge

    Complete a run with 25 Difficulty Modifier Levels active with the Ember Buster
    1.0%
100. 
     X Ember Buster Challenge

     Defeat each of the Wrath of the Architect Bosses with the Ember Buster
     3.0%
101. 
     Umbral Ember Buster Challenge

     Defeat 1000 enemies with the Ember Buster while Buster Ammo is active
     1.1%
102. 
     Ember Buster Mastery

     Complete all Ember Buster Challenges
     0.5%
103. 
     Totality Unleashed

     Complete a run with the Totality Difficulty Modifier active
     2.2%
104. 
     Boss Rush Tier 1

     Complete Boss Rush Tier 1
     8.1%
105. 
     Boss Rush Tier 2

     Complete Boss Rush Tier 2
     2.6%
106. 
     Boss Rush Tier 3

     Complete Boss Rush Tier 3
     1.5%
107. 
     Boss Rush Tier 4

     Complete Boss Rush Tier 4
     1.2%
108. 
     Boss Rush Tier 5

     Complete Boss Rush Tier 5
     1.2%
109. 
     Boss Rush Tier 6

     Complete Boss Rush Tier 6
     1.2%
110. 
     Boss Rush Tier 7

     Complete Boss Rush Tier 7
     0.8%
111. 
     Boss Rush Tier 8

     Complete Boss Rush Tier 8
     0.8%
112. 
     Boss Rush Tier 9

     Complete Boss Rush Tier 9
     0.8%
113. 
     Fistful of Lead

     Unlock Hyper Gloves
     14%
114. 
     Top Gun

     Unlock Ember Buster
     14%
115. 
     Master Mage

     Unlock All Wrath of the Architect Skills
     7.3%
116. 
     Sorcerer Supreme

     Unlock All Upgrades For Wrath of the Architect Skills
     2.7%
117. 
     An Alternate End

     Defeat The Architect
     11%
118. 
     Planetary Pilgrim

     Complete a Wrath of the Architect World
     13%
119. 
     Realm Roamer

     Visit all Wrath of the Architect Worlds
     12%
120. 
     Prismatic

     Unlock all Wrath of the Architect Player Colors
     0.7%
121. 
     Annihilator

     Defeat all Wrath of the Architect Bosses and Minibosses
     7.7%
122. 
     Shroomancy

     Defeat Oukranos
     13%
123. 
     Hellfire Hero

     Defeat Lady Inferna
     12%
124. 
     Samurai Slayer

     Defeat The Kasumi Clan
     11%
125. 
     AI Annihilator

     Defeat Terrorbyte
     11%
126. 
     Charismatic Encounter

     Meet The Collector
     42%
127. 
     Dungeon Dabbler

     Play 1 Daily Dungeon
     19%
128. 
     Daily Delver

     Complete 1 Daily Dungeon
     6.9%
129. 
     Big Spender

     Make a purchase in the Token Shop
     6.8%
130. 
     Canine Companion

     Unlock the Ember Dog
     31%
131. 
     Feline Friend

     Unlock the Ember Cat
     32%
132. 
     Turbulent Triumph

     Complete a run with the Chaos Difficulty Modifier active
     8.1%
133. 
     Relic Collector

     Unlock all Wrath of the Architect Relics
     2.8%
134. 
     Alpha and Omega

     Defeat The Architect in his Original Form
     1.1%
135. 
     Boss Rush Tier 10

     Complete Boss Rush Tier 10
     0.4%

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 135 of them.