You cleared the board with perfect precision, Marine.

• 1 · Match the pairs. Tap two tiles with the same symbol to clear them. Same number, same suit. Winds and dragons match like-for-like. Any flower clears with any flower — any season with any season.
• 2 · Only open tiles move. A tile plays when nothing sits on top of it and a left or right side is open. Dimmed tiles are locked until you clear around them.
• 3 · Clear all 144. Remove every tile from the board to win. Chain three matches in a row and the board glows golden.