Knots Master 3D is an addictive casual puzzle game. If you are also a fan of puzzle games, don't miss this game. In this game, you only need to untie the wires that are connected together. This is a very difficult task, not all of them are connected together. All the wires can be untied. At the same time, you need to plug the wires of the same color into the socket. The first half of the level is relatively simple, and the second half of the level is very difficult. Are you ready?