Here is the full list of all 37 Royal Crown achievements.
Mine 500 Times.
Log 500 Trees.
Play 100 Games.
Gather 500 Times.
Achieve 1st Place 10 times.
Craft 500 Times.
Hunt 50 Monsters.
Eliminate 100 Enemies.
Revive Team Member.
Open 100 Chests.
Get in the Top 3 in Squad Mode.
Give Team Member First Aid.
Log 50 Trees.
Win for the First Time.
Get in the Top 5 in Solo Mode.
Eliminate 10 Enemies in 1 Game.
Open 5 Supply Chests.
Play 10 Games.
Mine 50 Times.
Gather 50 Times.
Eliminate 5 Enemies in 1 Game.
Craft 50 Times.
Eliminate 10 Enemies.
Eliminate 1 Enemy.
Play 500 Games.
Play 1,000 Games.
Achieve 1st Place 100 times.
Eliminate 1,000 Enemies.
Open 50 Supply Chests.
Gather 5,000 Times.
Log 5,000 Trees.
Mine 5,000 Times.
Hunt 500 Monsters.
Hunt 5,000 Monsters.
Open 1,000 Chests.
Open 10,000 Chests.
Craft 5,000 Times.