All or Nothing

From March 9 to March 23, you can enjoy the limited-time All or Nothing event again!

Escalation (siege) mode will be replaced by All or Nothing, so get ready to enter the fray and earn stars to exchange for sunken treasure.

All the battles you win will earn you 1 star, but if you lose a single battle, you will lose all the stars you have accumulated. Trade them while you can, or gamble for more! More information here.