Timed to coincide with the release of the movie Transformers: Age of Extinction, and designed to unite the stories from the Earth-based films and the Cybertron-based video games, Transformers: Rise of the Dark Spark finds gamers switching between worlds and factions on the hunt for an ancient relic. The single-player campaign offers 25 playable Autobots and Decepticons, including Optimus Prime, Bumblebee, Megatron, and Starscream, and finds players engaging in a mix of fast-paced run-and-gun action and large-scale vehicular combat on open battlefields.