Coming as a puzzling game, the goal on LaserNodes is to fit a certain path of laser to a structure of nodes. There will be some nodes connected by lines, and some free grey nodes. The lines represent the path of the laser. Your job is to drag lined nodes to the grey nodes, so that the laser will run through it. When the laser passes through a node, the node will glow, indicating that you do the right thing with it.
More level is solved, more nodes will come. You can either play in Classic mode, or, if you want to get the time pressure, you can try playing the Timer Mode.
App price: Free