Chain Sums is a free puzzle game. In Chain Sums, you will take control of the algorithm itself. It is your job to take all of the disparate numbers and their associated mathematical symbols and then place them in such an order that you will accomplish the goal. Math is simple, it is straightforward, and math has absolute answers to specific questions. Math is right or it is wrong, there is no gray zone. That is what makes math so fun and it is why so many people love math. The goal of this game is to arrange and re-arrange the available numbers in such a way that you can chain them together in order to unlock the pre-determined sums at the top of the screen. Enjoy playing this game here at Y8.com!