Halo 5: Guardians

Halo 5 Guardians is an upcoming Halo game, introduced during Microsoft's E3 presentation as the second chapter in the Reclaimer trilogy. Halo 5 has been marked as a bigger effort than Halo 4, its tech to take advantage of the Xbox One's hardware.

War breaks out when colony worlds are unexpectedly attacked. Master Chief Petty Officer John-117 goes missing, and Spartan Locke is tasked with hunting down the Master Chief and solving a mystery that threatens the entire galaxy.

You can now preorder Halo 5: Guardians for Xboxone, You will not pay more than this, but if the price drops prior to the initial release you will pay the lower amount.