Circuit Planet is a planet covered in roads and highways.
The Autobot Grand Prix was held on this planet that suspiciously resembles Velocitron.
The AllSpark AlmanacEdit
Circuit Planet was one of the organic planets in Alpha Q's Realm.
Ask Vector PrimeEdit
The Beast Wars of Aurex 615.03 Epsilon took place in Alpha Q's universe. On Circuit Planet, the Maximals and Predacons fought in the Data War. Both sides chose to adopt beast modes based on the native mechamorphs.
Circuit Planet was one of the planets in Alpha Q's universe in Transformers: Universe. Unlike Alpha Q's other worlds, which are destroyed by Unicron and later brought back in Alpha Q's universe, this one got even more lost, as at some point in the planet's ancient history, Circuit Planet was sucked into a wormhole, transporting it to an alternate universe because of Planet X.