OFFBEAT

1. 
   100 Notes

   Place 100 notes in the sequencer
   91%
2. 
   1000 Notes

   Place 1000 notes in the sequencer
   33%
3. 
   10000 Notes

   Place 10000 notes in the sequencer
   0.3%
4. 
   Cruise Crooner

   Get your uncle a job on a cruise ship
   17%
5. 
   First Song

   Record literally anything
   94%
6. 
   Get Upgraded

   Teach your cat to go high and low
   66%
7. 
   Castle

   Become the owner of an opulent castle
   16%
8. 
   Delay

   Add a delay pedal to your setup
   10%
9. 
   Gnome

   Could this be a singing gnome?
   78%
10. 
    Monkey

    Put a monkey on your desk
    78%
11. 
    Monosynth

    Buy an actual serious-looking synth
    8.6%
12. 
    Sequencer

    Get the famous Sequence-o-Matic
    97%
13. 
    Shredder

    Become the proud owner of a shredder
    33%
14. 
    Jamming

    Jamming is good for your health
    14%
15. 
    Multi-Part

    Complete a song with multiple parts
    47%
16. 
    Shuffling

    How do you get a shuffle sound?
    6.4%
17. 
    Custom Gear

    Upgrade three pieces of gear
    25%
18. 
    Superchew SingleSecret

    Steam withholds the description of a secret achievement.
    1.5%
19. 
    ViolinSecret

    Steam withholds the description of a secret achievement.
    0.6%
20. 
    EQSecret

    Steam withholds the description of a secret achievement.
    0.8%
21. 
    ReverbSecret

    Steam withholds the description of a secret achievement.
    0.8%
22. 
    AiyaSecret

    Steam withholds the description of a secret achievement.
    0.0%
23. 
    WoemSecret

    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 23 of them.