Here is the full list of all 18 Duck Game achievements.
Kill 3 ducks at the same time with the Death Ray.
Play through a match that goes to 50 points.
Get best trophy in all challenges.
Unlock the arcade basement.
Win 10 online matches.
Break 10 draws.
Spend 15 minutes on fire with any one profile.
Crush 50 ducks.
Finish 50 whole games.
Win a round in a 4 player match by converting all players to your team.
Spawn 1000 times.
Win a round while standing on a mine.
Kill 1000 ducks with any one profile.
Spawn 100 times.
Play on 10 different custom maps.