Void Disciple

1. 
   Untouchable

   Complete a wave without taking a hit
   63%
2. 
   Void Disciple

   Complete Universe 1
   50%
3. 
   Bulwark

   Block 20 enemy shots with the shield in one run
   63%
4. 
   Deep Void

   Complete Universe 2
   50%
5. 
   Blitz

   Defeat a boss within 3 seconds
   50%
6. 
   Warlord

   Complete a wave without letting a single enemy slip past you
   50%
7. 
   Annihilator

   Destroy 10 enemies within 2 seconds
   38%
8. 
   Void Master

   Complete Universe 3
   25%
9. 
   Centurion

   Complete 3 waves in a row without taking a hit
   25%
10. 
    Legend

    Defeat 3 bosses in one run without being hit during the fight
    25%
11. 
    Rookie

    Finish your first run
    100%
12. 
    Prospector

    Collect your first coin
    100%
13. 
    Scavenger

    Pick up your first item
    100%
14. 
    Engineer

    Purchase your first upgrade
    63%
15. 
    Cartographer

    Bank your first blueprint
    100%
16. 
    Bare Metal

    Beat 2 bosses in one run without ever using the shield
    38%
17. 
    Last Stand

    Defeat a boss at 1 hull
    50%
18. 
    Ghost Protocol

    Defeat a boss without firing a shot
    0.0%
19. 
    Untouchable Ace

    Complete a universe without taking any damage
    38%
20. 
    Flawless

    Defeat a boss at full hull
    50%
21. 
    Treasure Trove

    Hold 3 legendary items at once
    25%
22. 
    Boss Rush

    Reach wave 25 in a single Endless run
    25%
23. 
    Arsenal

    Hold 10 items in one run
    25%
24. 
    Combination

    Trigger a synergy
    63%
25. 
    Alchemist

    Have 3 synergies active at once
    25%
26. 
    Mythic

    Wield a legendary item
    63%
27. 
    Collector

    Unlock every item
    25%
28. 
    Wingman

    Unlock a second drone
    63%
29. 
    Fleet Commander

    Unlock all drones
    25%
30. 
    Overclocked

    Reach 10 total upgrade levels
    63%
31. 
    War Machine

    Reach 25 total upgrade levels
    63%
32. 
    Completionist

    Complete all special contracts
    25%
33. 
    Meltdown

    Overheat your cannon
    100%
34. 
    Asteroid Field

    Destroy 100 meteors
    38%
35. 
    PerfectionSecret

    Steam withholds the description of a secret achievement.
    25%
36. 
    Unchained

    Unlock the Berserker drone
    50%
37. 
    Aegis Online

    Unlock the Guardian drone
    63%
38. 
    Phantom

    Unlock the Ghost drone
    63%
39. 
    High Roller

    Unlock the Rich Boy drone
    63%
40. 
    Dead Eye

    Unlock the Sniper drone
    50%
41. 
    Bloodthirst

    Unlock the Vampire drone
    63%
42. 
    Overdrive

    Unlock the Turbo drone
    25%
43. 
    Berserker Ascendant

    Max every upgrade on the Berserker
    0.0%
44. 
    Tank Ascendant

    Max every upgrade on the Tank
    25%
45. 
    Guardian Ascendant

    Max every upgrade on the Guardian
    13%
46. 
    Ghost Ascendant

    Max every upgrade on the Ghost
    13%
47. 
    Rich Boy Ascendant

    Max every upgrade on the Rich Boy
    0.0%
48. 
    Sniper Ascendant

    Max every upgrade on the Sniper
    0.0%
49. 
    Vampire Ascendant

    Max every upgrade on the Vampire
    25%
50. 
    Turbo Ascendant

    Max every upgrade on the Turbo
    0.0%
51. 
    No Limits

    Unlock the Endless Gauntlet
    50%
52. 
    Xenobiologist

    Defeat every enemy and boss
    50%
53. 
    Item Master

    Pick up every item at least once
    13%
54. 
    All Systems Online

    Max out every Mothership system
    38%
55. 
    Full Research

    Complete all Mothership research
    38%
56. 
    Synergist

    Have 2 synergies active in one run
    38%
57. 
    SingularitySecret

    Steam withholds the description of a secret achievement.
    0.0%

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.