Spencer: "More than two or three teams" working on Halo
Speaking to GI, MGS head Phil Spencer's confirmed that there's a whole lot of Halo still yet to be revealed.
"There's more than one team building Halo games right now," he said. "There are more than two or three teams building Halo things right now... some of them we will own, some of them we won't."
Remember: it's "exploring" they're doing, not "exploting."
Thanks, X3F.