Sledgehammer Games, the lead developer of Call of Duty: Advanced Warfare, will not be developing the Xbox 360 and PS3 versions.

“Call of Duty: Advanced Warfare is being developed specifically for next gen consoles and PC,” says Activision.

“This is the first iteration of Activision’s expanded three-year development cycle allowing the debut lead title from Sledgehammer Games an added year of studio development.

“With the expanded production capabilities, Sledgehammer Games is able to create an astonishing new, next generation experience, featuring an array of technical advancements from the sights and sounds that create a near photorealistic world unlike any Call of Duty before, to new performance capture and facial animation technologies that deliver lifelike characters, to a rich and immersive story that brings the fiction to life.”

Videogamer also report that the latest issue of GameInformer reveals that Sledgehammer is not developing the older console versions, and says Activision has yet to announce who will.

MCV report that it’s being speculated that High Moon Studios might be doing so.