idle Chess Puzzle is not like other Games all you need to do is to make a long chain to discover ultimate king being held by other pieces. All you have to do is to manage wisely and upgrade chess pieces accordingly. Upgrade your pieces by spending higher coins and enjoy the game Main Feature of Game are listed below 1. Merge Same pieces to upgrade them to next level. 2. You Can not merge different pieces. 3. Amazing Gift boxes during game play featuring higher level chess pieces. 4. Mystery Boxes are the one which fascinates gamer a lot. Wait and find them during game play..