World War IV.
Mecha Hack'n'Slash "Damascus Gear: Operation of Tokyo HD Edition", is now out on Steam with full HD graphics!.. Damascus Gear Operation Osaka HD Steam CD Key Ride in the Anti-RAGE Weapon System "Gears", destroy enemies, salvage for parts and upgrade your Gear, to reclaim the world! Included in the PC version are all of the extra scenarios formerly introduced as DLCs in the PlayStation®Vita system release.