Digital Extremes has announced Warframe’s third open-world expansion, titled Heart Of Deimos, which will be arriving sooner than expected.The expansion was revealed during TennoCon 2020, Warframe’s annual fan convention, and gave fans a glimpse of what they can expect when Heart Of Deimos launches on August 25.Heart Of Deimos will take the game “into a completely new era” with three worlds to explore, “devastating” pilotable mechs, and powerful combat. A new Helminth Chrysalis system will also