CodeKinTidal Crown Chess
UNDERSEA TEACHING CHESSBattle for the Tidal Crown
White to move
WHITE TO MOVEPlayer One Choose a piece
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Battle for the
Tidal Crown

Real chess. Helpful teaching. Spectacular underwater battles.

8 × 8 chess2 local playersMath optionalSpoken coach
LOCAL TWO-PLAYER MATCHBuild your chess adventure
Choose a world
Choose your chess pieces
Queen Coralia, Pearl Kingdom captain
WHITE • PEARL KINGDOM
VS
Sir Murkfin, Abyss Court captain
BLACK • ABYSS COURT

Names and match progress autosave on this device. No account needed.

How to play

White always moves first. Tap one of your pieces, then tap a glowing destination.

 CHECKMATE

The Pearl Kingdom wins!

That was a real checkmate.

Choose another game
LIVE MATCH CONTROLS

Adventure settings

Change the look or learning level without restarting the chess match.

Visual world
Piece style
THE TIDAL ARMIES

Meet every chess piece

Both sides share the same easy-to-learn silhouettes. Their materials show which kingdom they serve.

WHITEPearl Kingdom
White pawn
Pawn
White rook
Rook
White knight
Knight
White bishop
Bishop
White queen
Queen
White king
King
BLACKAbyss Court
Black pawn
Pawn
Black rook
Rook
Black knight
Knight
Black bishop
Bishop
Black queen
Queen
Black king
King