Full list of all 18 Ducks' Wrath achievements.
The base game contains 11 achievements, and there are 2 DLC packs containing 7 achievements.
Burp 50 times
Trick or Treat?
Replay the tutorial
Change the audio settings
Upload ten items to the steam workshop
Upload a map or a character to the workshop
Play a game in any game mode
Just burp!
Complete the tutorial
Play a total of 50 games
Burp 1000 times!
Complete all challenges
Complete all balancing challenges
Complete all speed Challenges
Complete all elimination Challenges
Eat 12 grapes