[previewyoutube=QZriHdUG_Q4;full][/previewyoutube] Explore Warframe’s third open world, Heart of Deimos. Command your personal Mech through a grotesque landscape teeming with Infested creatures. Learn the truth behind Deimos' dark inhabitants, the Entrati, and come face-to-face with the horrifying origins of the Infestation. Heart of Deimos launches on all platforms August 25!