Mermaid Mayhem : A Deep Sea Card Battle for Glory

Mermaid Mayhem is an exciting card based adventure for ages 8 and up! Take your mermaid battle squad on a danger filled treasure hunt. Grow your party and punish your foes as you race to claim the most treasure.

Mermaid Mayhem was successfully funded on Kickstarter in May of 2021.

Contains 160 Cards
22 Mermaid Cards
18 Action Cards
7 Effect Cards
26 Assist Cards
10 Team Cards
33 Encounter Cards
14 Boss Cards
20 Treasure Cards
5 Bonus Story Cards
5 Blank Mermaid Cards

How To Play

House Rules:

Wanna mix it up? try these alternate play methods.
-For stronger teams and more aggressive play, try removing the active mermaid limit. This allows for stronger squads but also encourages players to be more aggressive with each other.

-For a quicker game, try dealing out 10 cards to each player right at the beginning to get the action rolling!.

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Note: US sales only. If you would like to purchase outside of the United States, send an email to for details.