A brain-training game with a colorful twist, KubeX will test your eyesight as well as your confidence, as you try to quickly click on the one cube that is a slightly different shade to all the others. A few short levels in, you’ll be wondering if there even is a differently colored square, but with just a minute to find as many as possible, you need to trust your instincts and click the cube that stood out at first glance. Made by indie outfit RandomDevelopers, KubeX is a simple yet addictive, fun and frustrating puzzle game designed to stretch your brain. Play KubeX now on PlaygamePA!