Microsoft has no plans to bring Xbox One games Scalebound, Crackdown 3, or Quantum Break to PC right now, but they could be released for computers later, Xbox boss Phil Spencer says in a new interview.

Speaking with PC Gamer, the executive explained that these games aren't coming to PC, at least not right away, because development on these projects began before he laid out his vision for gaming on Windows when he took on the role of Head of Xbox.

"In the case of things like Scalebound or Crackdown or Quantum Break, you know, just to be completely honest with you, we started those games before we really looked at expanding into Windows in the way that I wanted to bring as part of becoming Head of Xbox," he said.

When he was promoted to Head of Xbox in March 2014, Spencer said he was hoping to promote the Xbox brand as an ecosystem that spans multiple devices, including Xbox and PC. At the time, he said he believes "in the power of technology to bring games and entertainment to life across console, PC, tablet, and mobile devices."

In the interview, Spencer went on to say that asking the Scalebound, Crackdown 3, and Quantum Break development teams to add another platform to their plate wasn't in the best interest of the games. That "didn't really feel like necessarily the best way to end up with the best result for the game," he said.

PC versions of Scalebound, Crackdown, and Quantum Break have definitely not been ruled out, however, Spencer stressed.

"It's not to say those games could never come to Windows, but right now we're on the path to finish the great games that they've started, and I want that to be the case," he said.

Two other Microsoft-published Xbox One games that eventually came to PC are Dead Rising 3 and Ryse: Son of Rome. A PC version of Sunset Overdrive is also up for consideration.

Xbox One games from Microsoft that are coming to PC include Fable Legends and Gears of War Ultimate Edition. In the case of Gears of War, Microsoft has confirmed that the PC edition will launch after the console version. But Microsoft has yet to announce specific release plans for Fable Legends.