SpeedRunners

1. 
   Gotcha!

   Grapple 100 opponents using the golden hook.
   33%
2. 
   See Ya!

   Overtake 1000 opponents.
   42%
3. 
   Dive, Kick

   Tackle 10 opponents mid-air.
   19%
4. 
   Two Birds, One StoneSecret

   Steam withholds the description of a secret achievement.
   53%
5. 
   King of Swing

   Don't touch the floor for 5 seconds.
   67%
6. 
   Sultan of Swing

   Don't touch the floor for 10 seconds.
   29%
7. 
   Ultimate Swing Lord

   Don't touch the floor for 30 seconds.
   4.7%
8. 
   Vengeance, and running!Secret

   Steam withholds the description of a secret achievement.
   35%
9. 
   From Way DowntownSecret

   Steam withholds the description of a secret achievement.
   33%
10. 
    BackfiredSecret

    Steam withholds the description of a secret achievement.
    70%
11. 
    Get LuckySecret

    Steam withholds the description of a secret achievement.
    26%
12. 
    Smooth Moves!

    Dodge the Golden Hook 10 times.
    20%
13. 
    Super Crate Blox

    Block 10 Rockets with Crates.
    2.5%
14. 
    Mind Your Head!

    Drop a Crate on an opponent's head 10 times.
    58%
15. 
    Strike!

    Hit 3 opponents with one fireball.
    25%
16. 
    Triple Freeze!

    Freeze 3 opponents with one ray.
    23%
17. 
    Super Speed

    Maintain superspeed for a full second.
    18%
18. 
    Deflected!

    Deflect a fireball with a shockwave.
    21%
19. 
    Ranking Up!

    Promote to the Beginner League.
    12%
20. 
    Getting Serious!

    Promote to the Bronze League.
    0.9%
21. 
    Ready for Ranked

    Unlock Ranked matches.
    62%
22. 
    100%

    Reach max XP.
    1.4%
23. 
    ez git gudSecret

    Steam withholds the description of a secret achievement.
    1.0%
24. 
    Hook Block

    Block 10 golden hooks with crates.
    4.7%
25. 
    A Race against Time

    Beat the first Chapter in Story.
    24%
26. 
    Officer requesting Backup

    Beat the second Chapter in Story.
    19%
27. 
    The most dangerous Game

    Beat the third Chapter in Story.
    17%
28. 
    Welcome to New Rush City

    Beat the final Chapter in Story.
    16%
29. 
    The King of New Rush City

    Beat all Chapters on Unfair difficulty.
    2.4%

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 29 of them.