“Halo 5” have leaks that should definitely be checked out.

Leaks are all part of trying to pry as much information from the company as possible before its release. Sometimes a person does the leaks intentionally from the inside, or an anonymous source releases it. However, the recent “Halo 5” leak was none of the two as it was accidentally leaked.

A Microsoft representative spoke about this unfortunate leak on Polygon, “This Halo 5: Guardians content is part of our ongoing private, external, testing for multiplayer. We will continue to rigorously test Halo 5: Guardians to ensure the best possible experience for fans at launch.”

It has already been eight months since the “Halo 5: Guardians” multiplayer beta started their closed testing. However, according to IBTimes, those who played the beta from Dec. 29,2014 to Jan. 18, 2015 can’t log in to join the testing but is still available to those who have installed it. This is mainly because of some of the updates that we being made were captured and then shared online.

The leaked “Halo 5” music was uploaded on Youtube Channel HALO Memes and was a lengthy 15 minutes. The score was created by composer Kazuma Jinnouchi, who also composed the “117” from “Halo 4.”

Apart from the musical score, screenshots of the new 24-player multiplayer mode “Warzone” menu were also captured. This is a feature gamers will look forward to as it includes a lot of customization. Players will be able to create their own super soldier and even get to customize the weapon skins as well.

“Halo 5: Guardians” will be launched on Oct. 27 on Xbox One.