Liftoff

1. 
   Track Builder

   Create a custom track.
   1.5%
2. 
   Freestyle Novice

   Score at least 10.000 points in a single Freestyle session.
   6.1%
3. 
   Freestyle Pro

   Score at least 50.000 points in a single Freestyle session.
   0.7%
4. 
   Freestyle Master

   Score at least 100.000 points in a single Freestyle session.
   0.3%
5. 
   Infinity Loop

   Complete 10 consecutive laps in a Infinite Race session.
   3.7%
6. 
   Tinkerer

   Create a custom drone setup from scratch.
   17%
7. 
   Rapid Sightseeing

   Finish a race in every environment available in Liftoff.
   1.2%
8. 
   The Fast & The Furious

   Finish first in a multiplayer classic race with at least 2 other players.
   0.8%
9. 
   2 Fast 2 Furious

   Finish first in 10 multiplayer classic races with at least 2 other players.
   0.2%
10. 
    Last Man Flying

    Finish first in a multiplayer dropout race with at least 2 other players.
    0.1%
11. 
    Sharing is Caring

    Share a Track, Race or Drone setup on the Steam Workshop.
    1.4%
12. 
    Practice Rounds

    Finish first in a race against bots.
    20%
13. 
    Practice Makes Perfect

    Finish first in 10 races against bots.
    8.5%
14. 
    Takeoff

    Reach level 1 on your Liftoff Pro account.
    19%
15. 
    Ascend

    Reach level 10 on your Liftoff Pro account.
    9.4%
16. 
    Soaring

    Reach level 20 on your Liftoff Pro account.
    2.9%
17. 
    Applauded

    Receive 30 likes from other players in multiplayer games.
    0.1%
18. 
    Applause

    Give 20 likes to other players in multiplayer games.
    0.1%
19. 
    Rare Goodies

    Open 10 gift boxes in the drone workbench.
    4.5%
20. 
    Epic Goodies

    Open 20 gift boxes in the drone workbench.
    2.9%
21. 
    Legendary Goodies

    Open 30 gift boxes in the drone workbench.
    0.5%
22. 
    Making Your Mark

    Place a time on Liftoff Pro tournament leaderboard.
    0.6%
23. 
    Bando Dive

    Dive through the tallest elevator shaft in the Bando City environment. Perform the dive in 5 seconds or less.
    3.4%
24. 
    Duga Dive

    Dive through the climbing stairs of one of the side towers in the Woodpecker environment. Perform the dive in 5 seconds or less.
    0.3%
25. 
    Fool's Gold

    Collect all the coins in a single environment during the April Fool's event.
    1.5%
26. 
    Heart Collector

    Collect all the hearts in a single environment during the Valentine's Day event.
    2.9%
27. 
    Snow Spotter

    Spot every snowman in a single environment during the Christmas event.
    5.9%
28. 
    Trick or Treat

    Trick all the pumpkins into giving you treats in a single environment during the Halloween event.
    1.1%
29. 
    Leprechaun Madness

    Find all pots of gold in a single environment during the St Patrick's day event.
    0.8%
30. 
    Easter Egg Hunting

    Find all easter eggs in a single environment during the Easter event.
    0.4%
31. 
    LuGus Fest

    Activate all LuGus cubes in a single environment during the LuGus festival event.
    1.4%
32. 
    Spread Your WingsSecret

    Steam withholds the description of a secret achievement.
    2.3%
33. 
    Natural TalentSecret

    Steam withholds the description of a secret achievement.
    1.7%
34. 
    Surtur's Sacrifice

    .-. .- -.. .. --- / - --- .-- . .-. ...
    0.2%
35. 
    Little Helper

    A breath of fresh air in the Permafrost glass igloos.
    0.4%

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 35 of them.