Silver Sphere is one of many addictive, web-based “brain” games provided by Brain Metrix. In Silver Sphere, you must beat the clock to move a silver ball to its goal. Although this sounds simple, there are obstacles and other inconveniences that make this difficult. According to Brain Metrix, “Being creative is a good thing; in fact it’s essential if we want to make our life better. Stimulating areas of your brain is a healthy process, in this page we will try to wake up (if dormant) the brain creativity potential, SilverSphere has 25 levels, let’s see how far you could go.” And, as the warning states on the Silver Sphere page, it is addicting!