Transformers Devastation Game Movie

Devastation is near.
Megatron, leader of the Decepticons, has discovered the Proudstar, Flagship of Nova Prime, underneath Mission City. Within is a large amount of Plasma Energy and the key to controlling the Insecticon Horde- the Ferrotaxis. Megatron plans to use all 3 elements to cyberform Earth, turning it into another Cybertron. The Autobots: Optimus Prime, Bumblebee, Ironhide, Grimlock, and Wheeljack arrive to stop Megatron's evil plan.
However, the battle will yield a dark secret, one that spells devastation in the future.
A ancient Evil approaches.
the attack of the Chaos-Bringer is neigh.