Xbox Game Studios
| Formerly |
|
|---|---|
| Company type | Division |
| Industry | Video games |
| Predecessor | Microsoft Games Group |
| Founded | March 2000 |
| Headquarters | , US |
Area served | Worldwide |
Key people | Craig Duncan (Head of Xbox Game Studios) |
| Products | See List of Xbox Game Studios video games |
| Parent | Microsoft (2000–2022) Microsoft Gaming (2022–present) |
| Subsidiaries | See § Studios |
| Website | xbox.com/xbox-game-studios |
Xbox Game Studios—previously known as Microsoft Studios, Microsoft Game Studios, and Microsoft Games—is a United States-based video game publisher located in Redmond, Washington. It was founded in March 2000, evolving from Microsoft's internal Games Group, with an initial emphasis on creating and distributing games for Microsoft Windows. Over time, its scope grew to encompass titles for the Xbox family of consoles, additional desktop operating systems, mobile devices, web platforms, and other gaming consoles.
Operating within the Microsoft Gaming segment, Xbox Game Studios collaborates alongside entities such as ZeniMax Media and Activision Blizzard, all overseen by CEO Phil Spencer.
Microsoft Games and Microsoft Game Studios Era (2000–2011)
During the early 1990s, Microsoft’s involvement in gaming was limited to publishing select products like Microsoft Flight Simulator and various casual game collections, while its main focus remained on operating systems. By 1992, the company expanded its gaming division to commission external developers for titles including Microsoft Golf.
Significant acquisitions during this period included purchasing FASA Interactive in 1999, known for the MechWarrior franchise, along with Access Software (later named Salt Lake Games Studio) and Aces Game Studio, creators of Flight Simulator. Partnerships with studios such as Ensemble Studios (creators of Age of Empires) and Digital Anvil (known for Starlancer) further bolstered Microsoft's game lineup. FASA Interactive was rebranded as FASA Studio under Microsoft's ownership.
In March 2000, coinciding with the announcement of the original Xbox console, Microsoft consolidated its gaming initiatives into a dedicated division called Microsoft Games. Robbie Bach assumed the role of senior vice-president, Ed Fries became vice-president, and Shane Kim took on general manager duties. The division was renamed Microsoft Game Studios (MGS) in 2001.
From 2000 through 2002, Microsoft acquired several studios including Digital Anvil, Ensemble Studios, and notably Bungie, securing the Halo series as a key launch title for the Xbox. Turn 10 Studios was established in 2001 to develop the Forza racing franchise. The purchase of British developer Rare in 2002 added experienced console developers to Microsoft's portfolio.
By 2003, MGS shifted away from creating sports titles internally, resulting in layoffs and the sale of Salt Lake Games Studio to Take-Two Interactive. Peter Moore was appointed vice-president of Microsoft's Home and Entertainment Division overseeing MGS and Xbox hardware efforts. He played a pivotal role in attracting major publishers such as Electronic Arts to the Xbox platform and fostering partnerships with Japanese developers.
Around 2004, MGS launched Carbonated Games to produce casual games for Microsoft’s web portals and Xbox Live. The studio secured deals with developers like Lionhead Studios, which Microsoft acquired in 2006 to bring the Fable series under its banner. Digital Anvil was merged into Lionhead in 2005 before closing in 2006; FASA Studio also shut down shortly after releasing Shadowrun in 2007.
In 2007, MGS expanded its international presence by opening a European office in Reading, England led by Phil Spencer. That year also saw Peter Moore depart from Microsoft; Don Mattrick succeeded him as vice-president overseeing Xbox and Games Business. Bungie amicably parted ways with MGS but retained rights to develop Halo titles under contract until 2010. Subsequently, Microsoft established internal studio 343 Industries to continue the Halo franchise.
Carbonated Games was disbanded in 2008 as MGS launched Xbox Live Productions to focus on digital content for Xbox Live Arcade. Amid widespread layoffs during the Great Recession in 2009, MGS closed Ensemble Studios following completion of Halo Wars and shut down Aces Game Studio. That same year included Microsoft's acquisition of Vancouver-based BigPark to develop games leveraging Kinect technology.
Phil Spencer was elevated to corporate vice-president of MGS late in 2009 after Shane Kim retired. In 2010, MGS created a mobile gaming division targeting Windows Phone devices and expanded Rare by establishing a second studio location in Birmingham, England.
As Microsoft Studios (2011–2019)
In June 2011, Microsoft Game Studios was rebranded as Microsoft Studios. That same year, the company acquired Twisted Pixel Games and introduced Microsoft Casual Games, a division dedicated to modernizing classic casual games such as Windows Solitaire for contemporary platforms.
The following year, 2012, saw former Sony executive Phil Harrison join as the head of Microsoft Studios Europe and IEB. Microsoft also purchased developer Press Play (company), known for titles like Tentacles and Max & the Magic Marker, and launched a new studio in London. Meanwhile, Microsoft scaled down its Vancouver-based studio after canceling the Kinect project Project Columbia and halting work on the free-to-play Microsoft Flight. The Vancouver facility was rebranded as Black Tusk Studios with a mandate to create a new AAA franchise comparable to Halo.
In 2013, Microsoft founded the European studio Lift London, focusing on cloud gaming for mobile devices, tablets, and televisions. Additionally, it established a "Deep Tech" group within Developer and Platform Evangelism (DPE) to partner with external developers on cutting-edge applications for Microsoft platforms.
Don Mattrick, president of Xbox who played a key role in Xbox One's development, departed in July 2013 to become CEO of Zynga. He was succeeded by Julie Larson-Green, who took charge of the Devices and Studios Engineering Group, overseeing both Xbox hardware and Microsoft Studios amidst corporate restructuring.
Changing Focus under CEO Satya Nadella
When Satya Nadella assumed the role of Microsoft CEO in February 2014, he faced intense competition in both consumer electronics and gaming sectors. The Xbox One, launched in 2013, faced criticism for its premium price and emphasis on features beyond gaming. Nadella appointed Phil Spencer as head of Microsoft Studios, succeeding Jason Holtman. Spencer’s vision was to transform Microsoft Studios into a profitable entity and he initiated talks to acquire Mojang, creators of Minecraft, toward the end of 2014. In November 2014, Microsoft completed the acquisition of Mojang for , after which key founders Markus Persson, Jakob Porsér, and Carl Manneh left the company. Persson’s net worth was estimated at around . Microsoft pledged to maintain Minecraft availability across multiple platforms, including rival consoles. Matt Booty, serving as corporate vice-president in 2020, highlighted Mojang’s acquisition as a blueprint for future deals by allowing operational autonomy within Microsoft's corporate framework.
Other notable intellectual property acquisitions in 2014 included securing publishing rights for Undead Labs' State of Decay, acquiring the Gears of War franchise from Epic Games, and obtaining the Rise of series (Rise of Nations, Rise of Nations: Rise of Legends) from Big Huge Games. Development of Gears of War was assigned to Black Tusk Studios, which was renamed The Coalition in 2015.
In July 2014, Microsoft announced it would shut down Xbox Entertainment Studios, completing closure by October that year. In March 2015, UK studios Lift London and Soho Productions merged under the Lift London name to consolidate development efforts. That same month, plans were unveiled for developing games for HoloLens on Xbox One. Leadership under Kudo Tsunoda expanded to oversee studios including Press Play and Lift London along with a newly formed internal team named Decisive Games. In September 2015, Twisted Pixel separated from Microsoft Studios.
Kudo Tsunoda stepped down from Xbox division leadership in November 2015 to focus on projects such as HoloLens and Microsoft Edge, with Hanno Lemke and Shannon Loftis taking over his responsibilities. By 2016, Microsoft pursued integration between PC and Xbox One platforms as part of a broader unified business approach. That year also witnessed cancellations of major projects like Lionhead’s Fable Legends and Press Play’s Project Knoxville, resulting in studio closures. Several other studios—including BigPark, Good Science Studio, Leap Experience Pioneers (LXP), Function Studios, and State of the Art (SOTA)—were absorbed into other Microsoft teams.
Phil Spencer was promoted in September 2017 to executive vice-president of gaming and joined Microsoft's senior leadership team, reporting directly to CEO Nadella. In January 2018, Matt Booty advanced to corporate vice-president of Microsoft Studios. At Electronic Entertainment Expo 2018, Microsoft announced acquisitions of Ninja Theory, Playground Games, Undead Labs, and Compulsion Games while establishing a new Santa Monica-based studio called The Initiative, led by former Crystal Dynamics executive Darrell Gallagher. Later that year in November, Microsoft's portfolio grew further with acquisitions of Obsidian Entertainment and inXile Entertainment.
Transition to Xbox Game Studios Branding (2019–2021)
On February 5, 2019, the company adopted the name Xbox Game Studios to better reflect Microsoft's goal of broadening the Xbox brand across various platforms. During E3 2019, Xbox Game Studios grew its lineup by acquiring Double Fine and establishing a new internal team focused on Age of Empires, later named World's Edge. This team manages collaborations with external developers such as Relic Entertainment and Forgotten Empires to maintain cohesive strategic oversight.
Matt Booty explained that studios like Obsidian and Ninja Theory would assess whether future projects should remain exclusive to Microsoft or be released on multiple platforms, guided by a "network effect" designed to enhance franchise expansion, akin to the success of Minecraft. Although some previously exclusive titles like Cuphead and Ori and the Blind Forest were brought to Nintendo Switch, these releases were pre-existing agreements; the division does not intend to broaden exclusivity to additional consoles.
By the end of 2019, with a portfolio of fifteen studios, Booty indicated a shift in focus from acquiring new teams toward prioritizing execution and delivery. As Microsoft prepared for the launch of Xbox Series X, he confirmed that upcoming games would be compatible with both current and next-generation consoles, offering enhanced features on newer hardware. This varied collection of studios, supported by external partnerships and the Xbox Game Pass subscription service, aims to appeal to a wide audience. In November 2020, Phil Spencer highlighted an increased emphasis on role-playing games (RPGs), identifying it as an underrepresented genre within Xbox’s lineup.
On September 21, 2020, Microsoft revealed its plan to acquire ZeniMax Media for over $7.5 billion, bringing renowned studios such as Bethesda Game Studios, Arkane Studios, and id Software under the Xbox Game Studios umbrella. This strategic acquisition was intended to strengthen Microsoft's global game offerings and enrich services like Xbox Game Pass and XCloud. Regulatory clearance was obtained by March 2021, with the final purchase price reaching $8.1 billion. Bethesda Softworks continued its operations under Microsoft’s leadership without structural changes.
Following the acquisition, future Bethesda releases are designated as Xbox exclusives; however, existing platform commitments—including titles like Deathloop and Ghostwire: Tokyo—will be fulfilled. Spencer confirmed that securing exclusive content for Game Pass was a primary motivation behind this move. After the purchase, ZeniMax’s board was dissolved amidst ongoing litigation concerning Fallout 4 downloadable content, which raised concerns regarding asset protection post-acquisition.
Activision Blizzard Acquisition and Multiplatform Expansion (2022–present)
On January 18, 2022, Microsoft declared its intention to acquire Activision Blizzard in an all-cash transaction valued at $68.7 billion, positioning Microsoft as the third-largest gaming company by revenue following Tencent and Sony. This deal prompted a corporate restructuring with Phil Spencer appointed CEO of the newly established division Microsoft Gaming and Matt Booty continuing as head of Xbox Game Studios. Following regulatory approvals, Activision Blizzard became part of Microsoft Gaming when the acquisition concluded on October 13, 2023.
During antitrust proceedings with the U.S. Federal Trade Commission, internal documents revealed Microsoft's interest in acquiring additional developers such as Bungie; Sega’s studios; Supergiant Games; Niantic; Thunderful Group; Zynga; IO Interactive; Scopely; Playrix; and publisher Square Enix—demonstrating efforts to grow Xbox Game Studios’ portfolio and enhance presence in Asian markets and mobile gaming.
In January 2023, Microsoft implemented workforce reductions totaling approximately 10,000 positions (around 5% globally), impacting teams at 343 Industries, The Coalition, and Bethesda Game Studios. On October 26, 2023, Sarah Bond was promoted to president of Xbox with responsibility over platform and hardware operations; concurrently, Matt Booty advanced to president of Game Content and Studios with expanded supervision over ZeniMax and Bethesda. Alan Hartman succeeded Booty as head of Xbox Game Studios. In October 2024, 343 Industries rebranded as Halo Studios and announced multiple Halo projects utilizing Unreal Engine 5. Following Hartman’s retirement in November 2024, Rare’s creative lead Craig Duncan assumed leadership of Xbox Game Studios.
Ahead of fiscal year 2025 in July, Microsoft Gaming underwent restructuring that resulted in layoffs at Rare, Compulsion Games, Undead Labs, and Turn 10 Studios. Turn 10 experienced nearly a 50% reduction in staff while shifting focus toward supporting Forza Horizon and development of the ForzaTech engine. Rare’s action-adventure project Everwild was canceled; simultaneously, Microsoft discontinued the Perfect Dark reboot and closed The Initiative studio. Veteran Rare designer Gregg Mayles and producer Louise O'Connor departed following these organizational changes.
Between 2024 and 2025, Microsoft Gaming broadened its multiplatform approach by launching Xbox Game Studios titles on PlayStation and Nintendo consoles—signaling a departure from strict exclusivity comparable to Sega’s strategy. Additionally, classic Rare-developed Nintendo games originally released for NES, SNES, and N64 were made available through the Nintendo Switch Online service in 2024.
Studios
Former
- Divested or spun off
- Access Software/Salt Lake Games Studio/Indie Games — Known for the Links series — Sold to Take-Two Interactive in 2004
- Bungie — Original creators of the Halo series — Separated from Microsoft in 2007
- Lift London — Exited Microsoft's gaming division in 2019
- Twisted Pixel Games — Recognized for titles such as The Gunstringer, spun off in 2015
- WingNut Interactive — Peter Jackson’s collaborative studio — Sold to WingNut Films
- Shut down or merged
- Aces Game Studio — Original developers behind the first Microsoft Flight Simulator — Closed
- BigPark — Produced Kinect games including Kinect Joy Ride — Merged into other divisions
- Carbonated Games — Closed
- Digital Anvil — Known for the game Brute Force, merged
- Ensemble Studios — Creators of the initial Age of Empires, closed
- FASA Studio — Developed several MechWarrior games — Closed
- Good Science Studio — Developed Kinect titles, merged
- Hired Gun — Responsible for PC port of Halo 2, merged
- The Initiative — Worked on cancelled title Perfect Dark, closed
- Lionhead Studios — Famous for the Fable and Black & White franchises — Closed
- Microsoft Game Studios Japan — Developed games including Blue Dragon, closed
- Microsoft Studios Victoria — Closed
- Press Play — Developed games such as Max: The Curse of Brotherhood, closed
- Team Dakota — Known for the game Project Spark, merged
- Xbox Entertainment Studios — Closed
- Xbox Live Productions — Merged into other divisions
Additional Resources
- Xbox Game Studios
- 2000 establishments in Washington (state)
- American companies established in 2000
- Companies based in Redmond, Washington
- First-party video game developers
- Microsoft Gaming
- Video game companies based in Washington (state)
- Video game companies established in 2000
- Video game development companies
- Video game publishers
- Xbox
- 5
- Companies of the United States by year of establishment