Join millions of players in the battle for Earth! Side with the Autobots or Decepticons and assemble the ultimate team of Transformers using Combiners, Triple Changers and Beast Wars characters. COLLECT OVER 100 CHARACTERS Construct the Space Bridge to summon classic heroes Optimus Prime, Grimlock and Bumblebee through to infamous villains Megatron, Starscream and Soundwave. Forge colossal Combiners including Devastator, Superion, Predaking, Bruticus and Volcanicus, the new Dinobot Combiner.