This weekend, many noticed something curious: some Halo titles were listed in the Steam registry. Some assumed this meant that these titles were coming to Steam. According to a Microsoft spokesperson, that's not the case.
"We currently do not have plans to release any 'Halo' titles on Steam," said a Microsoft spokesperson to Kotaku.
Skeptical? I wouldn't blame you. When folks say there aren't any plans, it sometimes actually means "not yet."
It's worth noting that, unlike other titles which have now been confirmed—like Dyad—Halo 2 and Halo 3 pages were almost immediately taken down and can no longer be accessed. Maybe that means something. Maybe not.