Cartoon Orbit was a children's online gaming network created by Turner Online to promote its shows and partners. Created as an addition to the Cartoon Network website, Cartoon Orbit opened to the public in October 2000. Its main attraction was a system of virtual trading cards called "cToons", which generally featured animation cells from programs broadcast on the network, though advertisement-based cToons were also common. Added in October 2002 was the popular head-to-head strategy game gToons.