Gloomhaven

1. 
   Power Up!

   Have a party of 4 mercenaries with at least one enhanced card each
   8.2%
2. 
   Dungeon Veteran

   Have 5 mercenaries in retire in a single Campaign
   12%
3. 
   I hate portalsSecret

   Steam withholds the description of a secret achievement.
   12%
4. 
   Merchant of doomSecret

   Steam withholds the description of a secret achievement.
   16%
5. 
   From Gloom, only greed and death emergesSecret

   Steam withholds the description of a secret achievement.
   6.0%
6. 
   Who's the Boss?Secret

   Steam withholds the description of a secret achievement.
   37%
7. 
   Betray thisSecret

   Steam withholds the description of a secret achievement.
   4.0%
8. 
   Add a bit of colourSecret

   Steam withholds the description of a secret achievement.
   10%
9. 
   Caught off guardSecret

   Steam withholds the description of a secret achievement.
   20%
10. 
    The Rat KingSecret

    Steam withholds the description of a secret achievement.
    11%
11. 
    Captain hookedSecret

    Steam withholds the description of a secret achievement.
    5.4%
12. 
    How to train your DrakeSecret

    Steam withholds the description of a secret achievement.
    6.4%
13. 
    Down the hatchSecret

    Steam withholds the description of a secret achievement.
    8.1%
14. 
    An eye for an eyeSecret

    Steam withholds the description of a secret achievement.
    7.9%
15. 
    The CephalophoreSecret

    Steam withholds the description of a secret achievement.
    7.3%
16. 
    A cult followingSecret

    Steam withholds the description of a secret achievement.
    0.5%
17. 
    Over your dead bodySecret

    Steam withholds the description of a secret achievement.
    0.5%
18. 
    Spoiler police!

    Unlock all the mercenaries in a single campaign
    3.5%
19. 
    The Guildmaster

    Complete "It's all just a game" scenario in Guildmaster
    0.3%
20. 
    The Cartographer

    Complete all Travel missions in Guildmaster
    0.9%
21. 
    Lara Who?

    Complete all Relic Scenarios in Guildmaster
    0.3%
22. 
    Precious!

    Enhance your first card
    20%
23. 
    Grizzled veteran

    Retire a mercenary
    22%
24. 
    I'm not dead yet

    Complete a scenario without any mercenary in your party exhausting
    45%
25. 
    You activated my trap card!

    Activate 3 or more traps in a round
    18%
26. 
    Overkill

    Attack for 20 or more damage in a single attack
    45%
27. 
    Master Assassin

    Have a mercenary in your party deal more than 200 damage in a scenario
    4.1%
28. 
    Vaccine Incoming

    Heal more than 60 hit points as a party in a scenario
    40%
29. 
    The Sniper

    Win a scenario dealing no Melee damage
    4.0%
30. 
    Spread the plague

    Kill an enemy with four or more negative conditions
    32%
31. 
    A normal day in Gloomhaven

    Complete a scenario in Normal difficulty or higher
    35%
32. 
    A tough job

    Complete a Job mission in Brutal difficulty or higher
    0.6%
33. 
    Pack leaderSecret

    Steam withholds the description of a secret achievement.
    9.8%
34. 
    Augmented rat

    Use 5 or more Augments with the Mindthief in a scenario
    20%
35. 
    The Pro from DoverSecret

    Steam withholds the description of a secret achievement.
    6.8%
36. 
    Pretty lights!Secret

    Steam withholds the description of a secret achievement.
    6.4%
37. 
    Get over here!

    Have the brute in your party use Push or Pull actions 6 or more times in a scenario
    36%
38. 
    Mine... All Mine...

    Have the Scoundrel in your party loot 14 or more gold piles in a scenario
    25%
39. 
    Just when I thought I was out...

    Recover 7 burned cards with Spellweaver actions in a round
    31%
40. 
    Pain is your friendSecret

    Steam withholds the description of a secret achievement.
    11%
41. 
    Obstacle race

    Place 6 or more obstacles with the Cragheart in a scenario
    16%
42. 
    Black deathSecret

    Steam withholds the description of a secret achievement.
    10%
43. 
    Light of my lifeSecret

    Steam withholds the description of a secret achievement.
    16%
44. 
    Quad damageSecret

    Steam withholds the description of a secret achievement.
    8.4%
45. 
    Now you see me...Secret

    Steam withholds the description of a secret achievement.
    8.0%
46. 
    Grin and bear itSecret

    Steam withholds the description of a secret achievement.
    4.4%
47. 
    Play it again, SamSecret

    Steam withholds the description of a secret achievement.
    11%
48. 
    Doom and gloomSecret

    Steam withholds the description of a secret achievement.
    12%
49. 
    Anatomy Lesson

    Inflict 4 or more different negative conditions with the Tinkerer actions in a scenario
    21%
50. 
    The Pacifist

    Complete a scenario without any mercenary in your party killing an enemy
    1.6%
51. 
    The evil that men doSecret

    Steam withholds the description of a secret achievement.
    4.3%
52. 
    MacReady Steady.. Go!Secret

    Steam withholds the description of a secret achievement.
    4.0%
53. 
    Beware my powerSecret

    Steam withholds the description of a secret achievement.
    1.7%
54. 
    Hard-travelling Heroes

    Complete all Jaws of The Lion side scenarios
    0.4%
55. 
    The Jaws of victory!

    Loot all the treasure chests from Jaws of the Lion scenarios
    1.2%
56. 
    New Blood

    Win a scenario with only mercenaries from Jaws of the Lion in your party
    4.9%
57. 
    An axe to grind

    Have the Hatchet use The Favourite in 5 or more attacks in a scenario
    7.1%
58. 
    Crimson TornadoSecret

    Steam withholds the description of a secret achievement.
    1.6%
59. 
    Murder Death Kill

    Have the Demolitionist destroy 8 or more obstacles in a scenario
    1.0%
60. 
    Born Support

    Have the VoidWarden grant 10 or more actions to other mercenaries in a scenario
    2.6%
61. 
    Pull out the big guns

    Level up to 5 or more with all the new Jaws of the Lion classes
    1.6%

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 61 of them.