Hexa Sort is a strategy-based puzzle game where players place stacks of colored hexagon discs onto a board to create matches and clear space. Each stack may contain multiple colors, so players must think carefully about where to place them. When matching colors are placed next to each other, they combine into a single stack, and if a stack grows beyond 10 discs, it disappears from the board. With a limited number of spaces and occasional obstacles blocking placement, players must plan ahead to avoid running out of room. This game supports K–5 math learning by developing pattern recognition, spatial reasoning, and strategic thinking. Players practice sorting and grouping by color, while also building early skills in addition and counting as stacks grow and combine. The need to plan moves and manage limited space encourages problem-solving and logical reasoning.