Ratropolis

1. 
   Wanderer

   Your first defeat
   89%
2. 
   Trading City

   Achieve victory as the Merchant Leader
   31%
3. 
   Military City

   Achieve victory as the General Leader
   46%
4. 
   Metropolis

   Achieve victory as the Builder Leader
   37%
5. 
   Science City

   Achieve victory as the Scientist Leader
   21%
6. 
   Fair And Square

   Achieve victory without using non-melee military units
   7.1%
7. 
   Millionaire

   Hold 99999 Gold
   24%
8. 
   Great Leader

   Acquire more than 10 Advisers in one game
   31%
9. 
   Slayers

   Acquire the advisers "Ironclad", "Silent", and "Defect" in one game
   5.3%
10. 
    Rats Rats Rats

    Have more than 100 Ratizens
    56%
11. 
    Hard Worker

    Use your Leader Ability more than 30 times in one game
    31%
12. 
    Lazybones

    Achieve victory without using your Leader Ability
    7.1%
13. 
    General

    Play 1 game
    90%
14. 
    Builder

    Survive the 10th Wave
    84%
15. 
    Scientist

    Survive the 20th Wave
    77%
16. 
    Let's Keep It

    See the [Rules of Rats] Event
    42%
17. 
    Life of Bureaucrat

    See the [A New Role] Event
    35%
18. 
    Old Rat's Wisdom

    See the [Council of Oligarchs] Event
    29%
19. 
    Game of Thrones

    See the [Coronation] Event
    22%
20. 
    Follow Me

    See the [All Hail!] Event
    35%
21. 
    Time to Pray

    See the [Be Faithful] Event
    33%
22. 
    Strongest Rat

    Use the Royal Guard Card
    55%
23. 
    Quack-Quack

    Use the Duck Card
    45%
24. 
    Give Me All

    Purchase every card sold by Merchant
    26%
25. 
    Shiny Chest!

    Intentionally disregard 5 Treasure Chests in a game.
    12%
26. 
    Mafia

    Kill one unit that carries 999 Bounty.
    7.1%
27. 
    I'm in Charge

    Win a game with only one Advisor
    6.1%
28. 
    Under the Shade

    Achieve victory with only 4 or less Defensive Walls.
    13%
29. 
    Calculator

    Achieve victory with maintaining your Gold under 1,000.
    2.1%
30. 
    Scrooge

    Achieve victory without spending any Golds for Redraw.
    24%
31. 
    Nightmare

    Survive 60th Wave
    9.4%
32. 
    Hell

    Survive 90th Wave
    4.0%
33. 
    Torment

    Survive 120th Wave
    2.3%
34. 
    Shaman

    Play 10 game
    48%
35. 
    Religious City

    Achieve victory as the Shaman Leader
    19%
36. 
    Navigator

    Win a game
    57%
37. 
    Harbor City

    Achieve victory as the Navigator Leader
    22%
38. 
    World's End

    Expand to the maximum extent possible
    24%
39. 
    Oops

    Beat the final boss before he attacks
    13%
40. 
    Level Up

    Reach Leader Level 10 in a game
    12%
41. 
    Why did you do that?

    Win the game without upgrading any cards
    9.7%
42. 
    Madness

    Win the game in under 22 minutes
    1.2%
43. 
    Wasteland

    Complete Pollution Level 10
    8.2%
44. 
    Plaguelands

    Complete Pollution Level 20
    2.4%
45. 
    The Rat God

    Win with every Leader in every Region
    3.2%
46. 
    Glory

    Obtain all other Achievements
    0.7%

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 46 of them.