Ryu Block is a puzzle game that releases stress and encourages you to brainstorm solutions. The game has no time limit, and you can fully enjoy the fun of thinking and obtain great satisfaction by solving problems. The rules of the game are to prevent various shapes from being placed on the panel and ensure that there is always a place on the panel to place them. If a row or column is filled, elimination will occur. Please make sure to have fun, we will constantly update the game to add more fun. contact: ryudev@139.com