We’re getting multiple reports from fans who play Ghosts on PC stating that a new update to Ghosts has accidentally made their internal dev playlist public for people to see, but users aren’t able to play in that playlist.
People are also stating that some maps were found, which could be names or internal names of DLC maps or possible alternate names of some maps already on disc. A forum site, nextgenupdate, has a post that shows the similar map names as possible new content.
The map names found:
UPDATE: @venoxcide has sent us an image showing that the playlist update which revealed all the information above, has also revealed that there will be new Extinction content with DLC. The maps are called ‘Level 2′ and ‘Level 3′.
SOURCE: @kirbyTFTV and @DespicableDan