Puzzle Cards Plus One invites you to compete with multi-colored numbered squares that fill the field. Your task is to score points. To do this, put at least four cells with the same number next to each other. To achieve this, you can increase the number by one by clicking on the selected cell, but remember that you can make only four such increases. After deleting a group, the ability to create a new chain is restored. Bonus items will appear on the field, which will one-time help you solve a particular problem.