The third multiplayer map pack for Call of Duty: Black Ops will be made available as a PlayStation 3 download on July 28.
Drive-in, Hazard, Silo and Hangar 18 are the competitive maps, while the mystical Shangri-La serves as location for co-operative zombie slaying.
Previous downloads for the best-selling shooter have been priced at $15 (€14/£11).
The pack made its Xbox 360 debut a month earlier, June 28.
Even with a month delay on PlayStation, Black Ops' schedule so far means that there's time yet for one more content pack before the next Call of Duty and Battlefield games roll around in November and October respectively - should that fit into Activision's plans.