Watchdog is one of many power-enhancing Mini-Cons scattered across Earth. A member of the Purple Mini-Con Team, when Powerlinxed to a larger Transformer, Watchdog fires limpet mines that attach to floors, walls, and even enemies! These mines explode after even a light shot from most weapons.
Transformers Playstation 2 GameEdit
Watchdog's Mini-Con storage panel was discovered in Antarctica, on a high ice shelf. Following the defeat of Megatron, he and the other Mini-Cons returned to Cybertron and helped form the Matrix Cannon, Nemesis Shield and Vanguard Booster, giving the Autobots the power needed to destroy Unicron.