Chain Puzzle is a logic-based puzzle game where players need to untangle a series of chained structures by carefully moving parts around a board. Each puzzle features two same-colored balls connected by a chain that can wrap around bolts, making the structure more complex. Every small adjustment changes the way the chain lies, so it’s important to plan each move to eventually free the chain from any twists. To play, drag the balls to shift how the chain moves around the bolts. The goal is to untangle the entire setup by keeping the chain straight and free of loops. Paying attention to how each move affects the rest of the structure helps reveal the sequence that will fully loosen the chain.