NEW YORK - Microsoft shook up the video game world with word it is making some once-exclusive Xbox video games available for play on rival consoles.
Xbox head Phil Spencer did not specify which titles were expanding beyond the Xbox, but the Verge, citing unnamed sources, said they will be "Hi-Fi Rush", "Pentiment", "Sea of Thieves" and "Grounded."
"I do have a fundamental belief that over the next five or 10 years, games that are exclusive to one piece of hardware are going to be a smaller and smaller part of the game industry," Xbox head Phil Spencer said in a podcast.
In deciding to take four games to other consoles, Xbox did not decide to change its "fundamental exclusive strategy," Spencer said.
"Four games, no promise beyond that," he said.
"So if you're on those other platforms, and you see these four games coming, please don't take it as some signal that everything's coming. It's not."
The move comes as Microsoft looks to boost Xbox sales that have lagged those of Sony PlayStation consoles, and to ramp up revenue from subscriptions to its cloud gaming service.
By putting its weight behind software and subscriptions, Xbox could be trying to match the success of streaming giant Netflix which upended the film and TV industry.
Microsoft makes Xbox consoles along with game software, with titles such as hit "Halo" exclusive to its hardware.
Xbox, PlayStation, and Nintendo have long competed to be the console of choice with exclusive blockbuster titles from their own studios or in deals with other game makers.
Outside studios, in contrast, typically seek to reach the broadest number of gamers with big-name titles playable on all consoles and Windows-powered computers (PCs).
"Why did Xbox wait one week and let their entire community have a meltdown if the only thing worth reporting was that four smallish titles are going to go multi-platform?" wrote a member of a Reddit forum devoted to the Spencer podcast.
Another member of the forum argued this is just the start of Xbox games heading for PlayStation and other rivals.
"This is a major deal," the forum member wrote.
"When they started porting games to PC they said it would only be a few and now look at it."
Circana video games executive director Mat Piscatella said Xbox is continuing a strategy of expanding access to titles, particularly those that make more money the bigger the online community of players.
If Microsoft-owned blockbusters such as "Minecraft" and "Call of Duty" remain playable on an array of platforms, freeing up small Xbox games in similar fashion is not industry shaking, Piscatella cautioned.