Lessaria

1. 
   Warming Up

   Survive for 10 minutes in Survival mode.
   29%
2. 
   Still Standing

   Survive for 20 minutes in Survival mode.
   26%
3. 
   Survivor

   Survive for 60 minutes in Survival mode.
   18%
4. 
   Jack of All Trades

   Complete 10 different types of quests in Survival mode.
   29%
5. 
   Novice Overlord

   Complete the first mission.
   52%
6. 
   Defender of Lessaria

   Complete the epic quest—finish the game and save the kingdom!
   16%
7. 
   Warlord

   Have your heroes defeat 100 enemies.
   79%
8. 
   General

   Have your heroes defeat 1000 enemies.
   51%
9. 
   Marshal

   Have your heroes defeat 10000 enemies.
   1.4%
10. 
    Defender of the Weak

    Complete a mission without losing any residents or buildings.
    18%
11. 
    Accountant

    Collect 10,000 gold.
    70%
12. 
    Treasurer

    Collect 50,000 gold.
    59%
13. 
    Economic Genius

    Collect 100,000 gold.
    36%
14. 
    Mentor

    Level up a hero to Level 10.
    51%
15. 
    Master

    Level up a hero to Level 15.
    11%
16. 
    Creator of Legends

    Level up a hero to Level 20.
    4.6%
17. 
    Acolyte

    Eliminate 10 enemies using spells.
    29%
18. 
    Sorcerer

    Eliminate 50 enemies using spells.
    7.4%
19. 
    Lord of Magic

    Eliminate 100 enemies using spells.
    3.5%
20. 
    Trophy Collector

    Collect 10 artifacts of Level 4 or higher.
    44%
21. 
    Treasure Hunter

    Collect 50 artifacts of Level 4 or higher.
    13%
22. 
    Collector

    Collect 100 artifacts of Level 4 or higher.
    5.2%
23. 
    Friend of the People

    Save the villagers during the Infernal Breach mission.
    31%
24. 
    Lone Wolf

    Win a mission with the help of only one hero.
    1.7%
25. 
    Overseer

    Use the royal decree 10 times.
    72%
26. 
    Manager

    Use the royal decree 50 times.
    51%
27. 
    Master of Persuasion

    Use the royal decree 100 times.
    40%
28. 
    Architect of Prosperity

    Construct 20 Level 2 buildings.
    82%
29. 
    Castellan

    Upgrade the Castle to its maximum level.
    81%
30. 
    Tenacious

    Survive for 40 minutes in Survival mode.
    22%
31. 
    Scientist

    Explore all technologies.
    35%
32. 
    Equality for All

    Play for all factions and all alliances.
    42%
33. 
    Cloak and Dagger

    Collect 1000 gold with the help of the Thieves' Guild.
    43%
34. 
    Dark Affairs

    Collect 5000 gold with the help of the Thieves' Guild.
    27%
35. 
    Master of Shadows

    Collect 10,000 gold with the help of the Thieves' Guild.
    16%
36. 
    Merchant

    Earn 1000 gold using caravans.
    79%
37. 
    Not on My Watch

    Resurrect 10 heroes using court magic.
    35%
38. 
    Bread and Circuses

    Organize 10 tournaments.
    31%
39. 
    Blacksmith

    Explore all the technologies in the Forge.
    64%
40. 
    Alchemist

    Explore all the technologies in the Magic Shop.
    62%
41. 
    Avid Reader

    Explore all the spells in the Library.
    45%
42. 
    Strong Together

    Form 3 hero squads in a single mission.
    71%
43. 
    Master of Defense

    Build 10 defense towers.
    64%
44. 
    Offense is the Best Defense

    Complete the mission without a single defensive tower.
    12%
45. 
    Lumberjack

    Earn 10,000 gold from sawmills in a single mission.
    38%
46. 
    Quarryman

    Earn 10,000 gold from quarries in a single mission.
    48%
47. 
    Miner

    Earn 10,000 gold from mines in a single mission.
    49%
48. 
    The Purge

    Destroy all lairs on the map.
    45%
49. 
    Headman

    Reach a population of 30.
    79%
50. 
    Steward

    Reach a population of 50.
    55%
51. 
    Burgomaster

    Reach a population of 70.
    26%
52. 
    Merchant

    Earn 5000 gold using caravans.
    59%
53. 
    Earn 10000 gold using caravans.

    Monopolist
    40%

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 53 of them.