Halo fans will already be well aware that there is only 12 days left until Halo 5: Guardians officially launches. Something you may not of been aware of already though is that the 'Pre-download' is available now. The game officially releases on the 27th of October, however if you want to beat the release day rush, it is highly advisable to download it now. The game will not be playable until the official launch day of course! A mysterious and unstoppable force threatens the galaxy, the Master Chief is missing and his loyalty questioned. Experience the most dramatic Halo story to date in a 4-player cooperative epic that spans three worlds. Challenge friends and rivals in new multiplayer modes: Warzone, massive 24-player battles, and Arena, pure 4-vs-4 competitive combat. Prior to the official launch, there will be a day one update that will supplement online multiplayer with map content for Arena Multiplayer and Warzone Multiplayer. Make sure you have the Power Setting for your Xbox One set to â€œInstant Onâ€ so that youâ€™ll automatically download the online multiplayer update prior to October 27th and be ready on launch day!