Transformers: Rise of the Dark Spark film series and the video game series, consisting of "Transformers: War for Cybertron" and "Transformers: Fall of Cybertron". The Dark Spark is a powerful artifact that is capable of ripping holes in dimensions, which brings two "Transformers" universes together. The story takes place before the Ark is launched in "Fall of Cybertron", while in an alternate universe it takes place before the events of "Age of Extinction". The game begins in continuity with the film, wherein a mysterious purple meteor crashes into Earth. The Autobots reach the crash site and Optimus sees an ancient Cybertronian relic called the Dark Spark,
Transformers: Dark of the Moon million) and Japan ($54.2 million). During Hasbro Investor Day, it was announced that the DVD and Blu-ray Disc would be released in the fourth quarter of 2011. The NTSC home release for the film was released on September 30, 2011, with a Blu-ray 3D version of the film slated for release in "the coming months". However, the first home release was criticized for the lack of bonus features. A Walmart exclusive edition of "Transformers: Dark of the Moon" also was released on September 30, 2011. The PAL DVD and Blu-ray Discs of "Transformers: Dark of the Moon" was released on