IXION

1. 
   Without Breaking Some Eggs...

   Finish the prologue
   83%
2. 
   Guy de BorderlandsSecret

   Steam withholds the description of a secret achievement.
   58%
3. 
   Catastrophe AvoidedSecret

   Steam withholds the description of a secret achievement.
   19%
4. 
   Gregor SpinozaSecret

   Steam withholds the description of a secret achievement.
   12%
5. 
   Tiqqun UnchainedSecret

   Steam withholds the description of a secret achievement.
   15%
6. 
   Hope Seeker

   Finish Chapter 1
   64%
7. 
   From the Past

   Finish Chapter 2
   39%
8. 
   What the Ruins Teach Us

   Finish Chapter 3
   28%
9. 
   Pulsar Disciple

   Finish Chapter 4
   25%
10. 
    Man's Best FriendSecret

    Steam withholds the description of a secret achievement.
    36%
11. 
    Mutual LoyaltySecret

    Steam withholds the description of a secret achievement.
    18%
12. 
    Better Him Than MeSecret

    Steam withholds the description of a secret achievement.
    11%
13. 
    OatsSecret

    Steam withholds the description of a secret achievement.
    28%
14. 
    Beyond Time and SpaceSecret

    Steam withholds the description of a secret achievement.
    1.3%
15. 
    Tiqqun ContenderSecret

    Steam withholds the description of a secret achievement.
    12%
16. 
    What They Hide From UsSecret

    Steam withholds the description of a secret achievement.
    16%
17. 
    Infinite growth...

    Unlock a sector
    79%
18. 
    ... in a finite world

    Unlock all sectors
    25%
19. 
    Wakey Wakey

    Awaken a human from cryogenic sleep
    75%
20. 
    Sustainable Energy

    Build all solar panels
    25%
21. 
    Space Society

    Implement a new decree
    50%
22. 
    Sputnik 2049

    Find two large resource deposits using a single probe
    70%
23. 
    Remember the Dead

    Build a memorial in each of the six sectors
    5.4%
24. 
    Sightseeing

    Visit 15 planets
    26%
25. 
    A Hunk of Junk

    Have the Tiqqun's hull integrity erode below 5% and survive
    34%
26. 
    In Dolos We Trust

    Restore the crew's trust after reaching 1%
    16%
27. 
    A Thousand Strong

    Reach 1000 population
    42%
28. 
    Exceeding Capacity

    Reach 3079 population
    28%
29. 
    Power Outage

    Experience a blackout for the tenth time
    28%
30. 
    Praise the Hull!

    Build a Hull Temple
    14%
31. 
    Fully Recycled

    Convert waste into alloy, electronics or polymer
    36%
32. 
    Ready for a New World

    Train your first colonists
    50%
33. 
    Breaking ProtocolSecret

    Steam withholds the description of a secret achievement.
    41%
34. 
    Access GrantedSecret

    Steam withholds the description of a secret achievement.
    38%
35. 
    Necessary EnhancementSecret

    Steam withholds the description of a secret achievement.
    37%
36. 
    You Had One Job...Secret

    Steam withholds the description of a secret achievement.
    6.7%
37. 
    This is Fine

    Have fires in 20 buildings at the same time
    1.3%
38. 
    Work Harder

    Reach tier 2 of the Industry specialization in a sector
    5.2%
39. 
    Space Greenhouse

    Reach tier 2 of the Food specialization in a sector
    14%
40. 
    Suburban Perfection

    Reach tier 2 of the Population specialization in a sector
    2.3%
41. 
    A Junker's Dream

    Reach tier 2 of the Recycling specialization in a sector
    4.3%
42. 
    Delivery!

    Research every single upgrade for the Drone Bay
    15%
43. 
    Permanent Redesigns

    Destroy 200 buildings in a single playthrough
    39%
44. 
    Ain't Nobody Got Time for ThatSecret

    Steam withholds the description of a secret achievement.
    49%
45. 
    Scenic View

    Have an Observatory in each of the six sectors
    2.0%
46. 
    Monotrack Drifter

    Have a Train Station in each of the six sectors
    22%
47. 
    BRAWL!

    Build an Exo-fighting Dome
    25%
48. 
    All in Good Health

    Build a Health Center
    29%
49. 
    Please Make it Stop!

    Have 5 accidents within a single cycle
    38%
50. 
    Pedal to the Metal

    Transfer 300 resources between sectors in a single cycle
    17%
51. 
    Drill-dozer

    Have 5 Mining Ships active at the same time
    26%
52. 
    The Ship of Theseus

    Replace the last original piece of hull through EVA repairs
    34%
53. 
    Crunch Culture

    Have every single sector in a work status of at least "Overwork"
    2.8%
54. 
    Scientifically Accurate

    Reduce all audio sliders to 0 in the settings menu
    8.1%
55. 
    Soylent Green

    Have a Water Treatment Center in a sector with the Body Recycling decree in effect
    3.0%
56. 
    Help of the Forgotten MemberSecret

    Steam withholds the description of a secret achievement.
    15%
57. 
    I Give You The Stars

    Complete Challenge mode
    2.0%

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 57 of them.