Treason

1. 
   A close one

   Survive a Remington headshot
   16%
2. 
   What goes around comes around

   Have no karma change in 5 rounds
   25%
3. 
   My first win

   Survive and win a round as an Innocent
   31%
4. 
   So this is Treason

   Survive and win a round as a Traitor
   24%
5. 
   Annihilator

   Win 100 Annihilation rounds
   0.8%
6. 
   You are correct

   Get 1000 correct kills
   0.8%
7. 
   The Turncoat

   Get 100 wins as a Traitor
   1.0%
8. 
   Truthful

   Get 200 wins as an Innocent
   1.1%
9. 
   Round Master

   Get 500 Player of the Round awards
   0.8%
10. 
    Match Maker

    Get 200 Player of the Match awards
    0.7%
11. 
    Leet Holmes

    Deliver 1337 clues
    0.7%
12. 
    That smells

    Find 200 bodies
    1.0%
13. 
    Frankenstein

    Revive 100 players
    0.8%
14. 
    Scrubs

    Resuscitate 100 players
    0.8%
15. 
    Incendiary

    Plant 200 bombs
    0.8%
16. 
    The Godfather

    Reach 116 000 score
    0.7%
17. 
    Lucky Strike

    End a round with 1 HP left
    2.6%
18. 
    Oops

    Resuscitate a Traitor as Doctor
    3.1%
19. 
    Uh Oh

    Be the last Innocent alive with 5 Traitors
    1.3%
20. 
    The Butcher

    Make 8 or more correct kills as a Traitor in one round
    0.8%
21. 
    The Clutcher

    Make 5 or more correct kills as an Innocent in one round
    1.0%
22. 
    Shut down

    Turn off the Power Supply 40 times
    0.8%
23. 
    Anesthesiologist

    Revive the Don 50 times
    0.7%
24. 
    Bomb Technician

    Defuse 400 bombs
    0.7%
25. 
    Can I play, daddy?

    Reach rank 2
    13%
26. 
    Zombocalypse

    Kill a total of 300 Zombies
    0.7%
27. 
    Who ya gonna call?

    Hit other Spectator Ghosts 500 times
    0.3%

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 27 of them.