Speaking to GamesIndustry.biz, Damian Isla, Bungie's Lead AI Programmer, has revealed that although the developer of the Halo trilogy is currently working with Microsoft it could work on other platforms in the future.

Asked if Bungie is tempted to work with other consoles, Isla said: "For now we are working on Xbox 360 with Microsoft but I don't know beyond that."

Isla also spoke about changes that occurred as a result of the developer separating itself from Microsoft and becoming an independent developer.

"I feel like there's definitely a new energy in the company and I think that's exactly what the intention was in going independent again," said Isla. "There's a real optimism about where we're going and there's a terror of failure, which is also very healthy, which all independent companies have experienced. We're definitely excited and it means as an independent company we can think about all kinds of futures that we might not have been as part of Microsoft."