Xbox to publish Hideo Kojima's Physint after PlayStation cancels project

TOKYO — Sony Interactive Entertainment described its departure from Hideo Kojima’s next project as a "difficult decision" based on "careful consideration," while Kojima described it as an unexpected cancellation that left his studio in a three-month desperate search for a new partner. The discrepancy reveals a rift between the corporate narrative of an amicable parting and the developer's account of a project nearly lost. Xbox has now stepped in to publish Physint, an action-espionage title, expanding a partnership that already includes the horror project OD.

The Timeline of a Cancellation

The transition of Physint from Sony to Microsoft was not a planned strategic shift, but a response to a sudden termination of support. According to Hideo Kojima, the notice from PlayStation Studios arrived in mid-June 2026 via email, stating that the project would be canceled. Kojima stated on his official English X account that Physint is an "important project" both personally and for his studio. To prevent the project's total loss, Kojima Productions spent the following three months "searching tirelessly" for a new partner. This emergency search concluded in September 2026, when the studio reached an agreement with Xbox. PlayStation's account of the event differs in tone. In an official statement, the company claimed its relationship with Kojima remains strong after three decades of cooperation, asserting that they still have "great admiration" for the creator's vision.

Event	Date/Period	Detail
Cancellation Notice	Mid-June 2026	PlayStation Studios notifies Kojima via email
Search for Publisher	June – September 2026	Kojima Productions seeks new funding/partnership
Xbox Announcement	September 9-10, 2026	Xbox confirms takeover of publishing duties

Strategic Calculations and 'Hot Potato' Publishing

The transfer occurs against a backdrop of instability for both platform holders. Rockpapershotgun notes that Sony has been left "skittish" by a series of failed live-service bets. Meanwhile, Microsoft has recently conducted mass layoffs and severed ties with several first-party studios to focus on established series likely to attract large audiences. In this environment, Kojima's work represents a rare exception. While Microsoft has been cutting costs, it has maintained support for OD (also known as OD – Knock), a cloud-gaming project in development since 2022. Adding Physint to this portfolio signals Microsoft's intent to back high-profile independent creators even during corporate reorganization. Xbox CEO Asha Sharma stated that Kojima's ambition to "challenge conventions" reflects the creativity Xbox wants to support.

Beyond the Console: Multimedia Expansion

The new agreement is not limited to software publishing. Xbox and Kojima Productions have confirmed that their collaboration will extend into film and television. Physint, which is a portmanteau of "physical intelligence," marks Kojima's return to the stealth and espionage roots of the Metal Gear series. The cast includes Don Lee, Charlee Fraser, and Minami Hamabe, though their roles remain undisclosed. The shift to Xbox may also alter the game's accessibility. Because Microsoft is currently less restrictive about bringing single-player titles to other platforms than Sony, industry observers suggest the probability of a PC release has increased.

Frequently Asked Questions

Will Physint be an Xbox exclusive?

It is currently unclear. While Xbox is now the publisher, no official confirmation has been provided regarding whether the game will be exclusive to Xbox consoles or a multiplatform release.

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Why did PlayStation cancel the project?

Neither Sony nor Kojima Productions has disclosed the specific reason. Sony cited "careful consideration" in its decision to step away.

Does this affect the project OD?

No. The partnership for OD was already in place; the Physint deal simply expands the existing relationship between the two companies.

Despite the change in funding, Kojima Productions insists that development on Physint is continuing without interruption. However, the transition has left several critical details unanswered, most notably the lack of a disclosed release date and the unresolved question of whether the title will remain an Xbox exclusive.

Expanding the Multimedia Alliance

The agreement between Microsoft and Kojima Productions establishes a framework that transcends traditional software publishing. According to Windows Report, the two entities will collaborate on film and television projects, indicating a strategy to transform the action-espionage title into a broader entertainment franchise. This multimedia approach allows Microsoft to target wider audiences beyond the core gaming demographic.

The commitment to Physint comes during a period of internal volatility for Xbox. Northeast Times reports that the company has recently undergone mass layoffs and terminated several publishing partnerships. Despite these cuts, the decision to back a second Kojima project — following the cloud-gaming title OD, which has been in development since 2022, suggests a prioritized investment in high-profile independent creators.

While the project's origins are rooted in the stealth genre, the name Physint is a portmanteau of "physical intelligence." The game's cast includes Minami Hamabe, Don Lee, and Charlee Fraser, although their specific roles have not been disclosed. The shift in publishing may also impact the game's eventual reach; industry observers noted that Microsoft is generally less restrictive regarding single-player titles on other platforms compared to Sony, which may increase the likelihood of a PC version.

The immediate future of the project remains tied to a lack of specific data. No pricing information or release date has been provided. Xbox has confirmed it will share updates as development progresses, making the release of further project details the next step in the partnership.