Deep within the recordings of the United Nations Space Command, a forgotten conflict echoes. A hidden Covenant artifact has been unearthed, revealing clues to a brutal war fought centuries ago – the war of Halo 303. The conflict, shrouded in mystery, pitted humanity against a powerful foe, one affiliated to an unknown Covenant faction that exist

The Humanity's forces brace for one last stand on Installation 07. Echoes of a ancient power pulse through the wrecked landscape, luring both friend and foe into its grip. With resources depleted, humanity's fate hangs in the balance. Hidden truths hold the key to victory. Unlikely bonds may be humanity's only hope. The destiny of the galaxy rest

After the harrowing events of Halo Wars 2, humanity faces a dire future. The Banished, under the ruthless leadership of Escharum, have overrun upon our tenuous defenses, pushing Master Chief and his allies to the very brink. But in the midst of this destruction, a flicker of hope remains. Humanity's destiny lies precariously balanced. With the lege