The Microsoft Game Hub is a new feature that starting today appears in a similar way on MSN Games, Bing Games and Windows Live Messenger, effectively allowing anyone who uses any one of those different sites to play the same games, see their friends’ status updates, and send each other game challenges. Link: http://zone.msn.com/en-us/home

     “With today’s announcements, we’ve made it easier to find and play the games you love while connecting to the people who matter most to you,” Wolf said. “We’re driving that experience across multiple platforms so millions of players can share their experiences with their social circles.”

     In tandem with the Microsoft Game Hub, the company also today announced that the MSN Games site has been completely rebuilt, the games experience on Windows Live Messenger has been updated, and Bing Games has been expanded internationally into English-speaking markets including Australia, Canada, the United Kingdom and New Zealand.

     By tying the three casual gaming sites together with the new hub, Microsoft aims to make non-hardcore gaming more social, Wolf said. Through the new hub, players can sign into their Facebook or Windows Live accounts (or both), scroll through their friends’ status updates, send casual game challenge requests, view game leaderboards, save a game as a favorite to make it easier to find, and track their favorite games, game history and scores – no matter what platform they’re on.

     “It doesn’t matter where you play – on Messenger, on Bing, on your mobile device, or on your PC,” Wolf said. “You can have that sense of connectivity and competition regardless of platform, which is something no one’s ever really done before.”

     Microsoft is hoping the unique offering resonates with casual gamers, who, according to the Casual Games Association, now number more than 200 million around the world. The company already has seen how wide an audience there is for new places to play casual games – since launching in June, Bing Games has already seen more than 55 million game session played to date right in the browser.

     In general, casual games refer to video games developed for the general public that are easy to learn and play, Wolf said. Unlike the hardcore gamer audience, which is typically young and male, the casual games demographic tends to be older and skewed toward women.

     That audience will find their favorite games on Microsoft’s properties, Wolf said. All three portals will include a carefully chosen selection of popular and critically acclaimed games from the console, handheld, mobile, and online platforms, with new games launching regularly. Today, at launch, more than 35 titles, including hits such as Cubis 2, Super Stacker, and Plants vs. Zombies are connected and playable across MSN Games, Windows Live Messenger and Bing.