It has already been a year since the game "Halo 5: Guardians" has been released worldwide, and a lot of fans are wondering what the next installment could possibly offer. There have not been any details yet regarding "Halo 6," but it has been reported that the game is already under development. Clues about the upcoming game may have also been shown during the livestream of the 15^th anniversary of the franchise.

The "Halo" franchise recently concluded their 15^th anniversary celebration, and in one of  the company's videos which can be viewed at Twitch, a Mannequin Challenge was shown where people froze in order to create a scene. While the video was ongoing, there was one staff member who was carrying a script and its title was "Halo 6." According to The Bitbag, there is a possibility that the team behind the franchise, Creative Assembly and 343 Industries, may be teasing the sixth installment.

Aside from the title that could be easily spotted, a lot of fans have been attempting to figure out its subtitle which appeared to be blurry. There were suggestions from fans that the subtitle of the sequel could be read as "Vanguardians," "Vague and Loose," or "Vanguards."

A Redditor who goes by the username 'dinodares99' mentioned that this could be a way for the developers to build up the fans' excitement for the upcoming installment. This was also done in one of their videos before, in their YouTube series titled "The Sprint" where it showed a random shot of a script as well.

Previously, the franchise development director Frank O'Connor mentioned to GamesRadar that the sixth installment is already undergoing the early stages of development. He stated, "We do kind of know what's going to happen in the next game pretty well at this point." O'Connor continued, saying, "We're doing serious real planning and even some writing on the next game already, and that's a luxury - we've never been in that position before."

There is no definite launch date yet for "Halo 6," but it will still be a while before it gets released.