Hex Ruby offers a strategic board game experience on a hexagonal grid, where players aim to connect opposite sides of the board.

Gameplay involves placing ruby or sapphire stones to form a continuous path
Board sizes include 9x9, 11x11, and 13x13 for varied challenges
Option to compete against another player or a CPU opponent
Features include move undo and hint options for enhanced gameplay
Game over screen provides choice to replay or exit
Design focuses on intuitive controls and clear visuals for all players

Players can engage in thoughtful strategy to outmaneuver opponents in this connection-based game