Early copies of Halo 5: Guardians have popped up on Imgur, showing that the disc will require 60GB of hard drive space. That’s quite a bit, but matches Halo: The Master Chief Collection which is currently listed as 62.74 GB on the Xbox Store.
Hopefully your hard drives are ready for the massive file dump. Halo 5 will also be the second Halo game rated T for Teen instead of the usual M for Mature. You can enjoy the images of the box art below.