Which patrol zone do you like to play on the most? Earth: Largest zone with the most populated areas. Large masses of land are densely packed with both human and Cabal structures with forests in between. Predominantly patrolled by Fallen with invasive Cabal and a small contingent of Taken on the fringe. Titan: Smallest zone. Ancient scientific research stations with many areas overrun by Hive biomass and mystical runic decor. Main sectors are filled with Fallen trying to survive the enveloping Hive swarm encroaching in on all sides. Nessus: The most complex zone combining typical Vex architecture with messy crash site wreckage and a surprisingly large forest. As expected Vex are everywhere with Fallen once again making the best of a bad situation. Cabal also have a meager presence, most likely recon from the Leviathan. Io: The most traditional zone, hearkening back to the sprawling plains of D1 patrol zones. Wide open wastelands hum with the ancient influence of the Traveler whilst hiding a Warmind's tomb. Vex and Cabal fight for dominance while the Taken beat back all invaders.