I just gathered the information about Microsoft 1st party, from what we've known. Of course if you have anything to add, let me know.
| Microsoft | ||
| AAA Studios | Developing | Last project on consoles |
| 343 Industries | Halo 5 | Halo 4 |
| Turn 10 Studios | Forza Motorsport 5 | Forza Motorsport 4 |
| Lionhead Studios | Unknown | Fable: The Journey |
| Rare Ltd. | New Family IP | Kinect Sports S1 and S2 |
| Black Tusk Studios | New FPS IP | - |
| Platform Next Studios | New Core IP | - |
| Connected Experiences | New Multi FPS IP | - |
| MS Los Angeles | New Cinematic IP | - |
| MS Victoria | New Unknown IP | - |
| Skybox Sports | New Sports IP | - |
| XBLA developers | ||
| Twisted Pixel Games | LocoCycle (for the X360) | The Gunstringer |
| Xbox Live Productions | Unknown | South Park: STR |
| Press Play | Max: The Curse of Brotherhood | Max and the Magic Marker |
| Kinect developers | ||
| Playful Learning | New Family game (Kinect) | - |
| Kids and Lifestyle Ent. | New Fitness game (Kinect) | - |
| Good Science Studio | Unknown | Kinect Fan Labs |
| BigPark | Unknown | Kinect Sports S2 |
| Soho Productions | Unknown | Kinect Sesame Street TV |
If I counted well, they have 18 studios dedicated for game development, and I left out some, which are just helping 1st and 3rd party development, or only having intrest making mobile games for the Windows Phone platform. It certainly looks great, but they have a lot of unproven studios. The biggest thing will probably come from Black Tusk Studios who are "creating a major franchise for Microsoft to rival their popular Halo franchise."







