Here is the full list of all 21 Rock of Ages 3: Make & Break achievements.
Earn the King's medal by climbing up in the ranking system.
Earn the Lord's medal by climbing up in the ranking system.
Beat Poseidon in a race.
Earn the Knight's medal by climbing up in the ranking system.
Earn the Squire's medal by climbing up in the ranking system.
Complete all the Humpty Dumpty challenges.
Defeat Moby Dick
Win an online match of Obstacle Race.
Get a bronze medal in all time trial levels.
Get a silver medal in all time trial levels.
Get a gold medal in all time trial levels.
Defeat the Vitruvian Man.
Rate a map from the Community levels.
Win an online match of War.
Follow all of Napoleon’s directions in the level editor tutorial.
Rescue the Dragon.
Land in the highest scoring hole in the Skee-Boulder ramp.
Win a match of Boulder Avalanche or War without letting the enemy touch your door.
Destroy the enemy boulder using the thundercloud.
Collect all the stars from the story campaign.
Earn the High King's medal by climbing up in the ranking system.