The install size for Halo 5: Guardians has been revealed coming in at 46.19 GB. The game itself will launch on October 27, 2015 along side the new Xbox Elite controller. This is the most anticipated Xbox exclusive title of the year and the flagship franchise on Xbox. It will also feature the longest Halo campaign and the largest multiplayer matches in the series history. Remember to come back and check out the site for all the latest along with most technical details for Halo 5: Guardians.