Although there's still a good few weeks left until the launch of Halo 4, the 343 Industries-developed Xbox 360 exclusive has been leaked onto torrent sites.
Torrent sites are hosting single ISOs of each disc (one for the campaign and one for the multiplayer component), which weighs in at 8,334MB. Other torrents contain a combined two-disc download.
Thousands of seeds are currently available, which, unfortunately for Microsoft, won't stop spreading anytime soon. The firm, meanwhile, has been busy over the weekend removing gameplay footage of the shooter from YouTube, as well as videos pertaining to the opening cinematic and, of course, the title's ending segment.
Since the leak, a series of Xbox Live profiles have been proved that they have Halo 4 running on their console. Microsoft responded to the leak with the following statement:
We have seen the reports of 'Halo 4' content being propped on the Web and are working closely with our security teams and law enforcement to address the situation.
Halo 4 is due for a worldwide launch on November 6.