Sea Dragons is a tactical game for 2–5 players where each participant commands a family of sea dragons vying to become the legendary protectors of the forbidden seas. Each turn, you’ll play a pattern card to place your dragons across four underwater kingdoms, aiming to sink pirate ships, collect hidden treasures, and complete daring missions — all while carefully avoiding your own dragons and rewarding your rivals if you swim too close.

Now, in the Treasures of the Deep expansion, the ancient Elder Dragons rise from the depths, bringing new strategic layers with powerful one-time abilities, modular reward tracks, and hidden treasure cards that twist the tides of play.

Whether you're new to the seas or ready to dive deeper, Sea Dragons offers a rich, competitive experience full of bold placement, clever timing, and deep polyomino game.

In Sea Dragons: Treasures of the Deep, ancient Elder Dragons rise from the deep, adding powerful one-time abilities, modular reward tracks, and hidden treasures that twist the course of play. With new Reef cards, bonus tiles, and strategic choices in every round, this expansion deepens the game without slowing it down making Sea Dragons more dynamic, competitive, and replayable than ever.

With powerful one-time card effects, endgame bonuses, modular rewards, and asymmetrical tools at your disposal, Treasures of the Deep adds deeper strategy and greater replayability to Sea Dragons all while keeping its smooth flow and fast turns intact.

Get ready to dive into a richer, more dynamic undersea battle. Don’t miss the chance to unleash the full power of the abyss!