Warhorse Studios says it is responding to a “serious” cybersecurity incident after unauthorized parties accessed company systems and data. The developer, known for Kingdom Come: Deliverance and its sequel, says it has brought in cybersecurity specialists to secure its systems, investigate what happened and determine the full impact.
The company has also contacted authorities as it works to identify those responsible. It has not disclosed what data was accessed, whether any information was removed, how the intrusion occurred, or whether the incident has affected its games, players, employees or business partners. Those omissions are important: at this stage, the confirmed picture is limited to unauthorized access to company systems and data, plus an active response effort.
“This is a serious incident for Warhorse Studios and everyone affected,” CEO Martin Frývaldský said. “Our immediate priority is to secure our systems, establish the full extent of the breach, and take the necessary steps to protect our employees, partners, and community.”
Warhorse says it is dedicating the necessary resources to the response and will share more information when it can do so responsibly. For now, it will not give further comment or conduct interviews about the matter.
What is known, and what is not
Cybersecurity incidents are often discussed with broad labels such as “hack,” “breach” and “attack,” but each term can cover different facts. A cybersecurity incident is the broadest description: it means an event may have compromised the confidentiality, integrity or availability of digital systems and information. An intrusion can involve access to internal tools, documents, communications, development infrastructure, account information or other data, but none of those particular categories has been confirmed here.
A data breach generally refers to unauthorized access to protected information. Whether data was only viewed, copied, altered or removed can matter substantially, and Warhorse has not provided those details. Likewise, there is no disclosed indication of ransomware, operational disruption, game delays, customer-account exposure, stolen builds, leaked assets, or an extortion demand. It would be premature to treat any of those possibilities as established.
The studio’s stated sequence of actions is a familiar incident-response order. First, secure systems: this can include isolating affected services, reviewing access and preventing further unauthorized activity. Next, investigate: responders seek to determine the scope and timeline of an intrusion. Finally, assess impact: the organization works out what information or operations may have been affected and what protections or notifications might be needed.
That process can take time, particularly when a company is trying to avoid releasing incomplete claims. Warhorse’s decision to say less while the investigation is active means players and partners have a confirmed acknowledgement of the incident, but not yet a complete account of its consequences.
Related coverage includes Warhorse Studios Confirms Cyberattack Affecting Company Systems and Data.
Why the situation matters for Warhorse’s projects
Warhorse has a substantial slate of work attached to its name. Kingdom Come: Deliverance 2 launched last year and earned both critical and commercial praise. The studio is also working on an open-world role-playing game set in Middle-earth and another Kingdom Come project, described as potentially the third main entry or a spinoff.
Development studios rely on interconnected internal systems for collaboration, production and communications. The practical question is not simply whether an unauthorized party entered a network, but whether that access affected work in progress, personnel, partners or community-facing services. Warhorse has not said that it did. It also has not said that its ongoing projects have changed in schedule or scope.
That distinction should shape how the news is read. A serious incident at a studio does not automatically mean a game has been compromised or delayed. Conversely, an early statement that avoids specifics is not proof that there was no downstream impact. The appropriate position is uncertainty until the company can finish its assessment and publish additional facts.
For players following the developer’s current and future games, the most useful update will be one that separates the affected systems or data from unaffected services, if Warhorse is able to make that distinction. Until then, speculation about builds, release plans, player data or unreleased material goes beyond the available information.
A wider security backdrop, without a confirmed link
The incident arrives during a month that has also seen other game-industry-related cybersecurity problems. Capcom was hit by a cyberattack that compromised 196 customer accounts, while retailer Playasia was taken offline. Security observers have used the phrase “Black October” for a period in which AI agents have disrupted internet security.
There is no established connection between those events and the situation at Warhorse. Similar timing does not demonstrate a shared actor, technique or motive. Cybersecurity investigations commonly need to distinguish coincidence from evidence, especially when reports of separate incidents begin circulating in the same period.
The broader context does underline why studios must treat unauthorized access as more than a technical inconvenience. Modern game development depends on digital collaboration across employees, external partners and production systems. Industry conversations about connected services and platform infrastructure have also remained active, including debate around cross-platform networking and Steamworks. But no public information currently ties Warhorse’s incident to any particular platform, service or development tool.
What players and partners should watch for
Warhorse’s own updates are the key place to look for confirmed changes. If the company determines that a particular group needs to take action, the relevant notice would need to explain what was affected and what steps are recommended. Until such guidance appears, there is no source-supported basis to claim that players must reset passwords, change account details or alter their use of Warhorse games.
Still, the incident is a useful reminder of a basic online-security principle: be cautious when a major security event creates anxiety and a rush for information. Unverified social posts, supposed “leaks,” and messages pretending to be official can turn an incident into an opportunity for impersonation. Claims about stolen game materials or account risks should be treated carefully unless they are confirmed by Warhorse or appropriate authorities.
The company’s near-term work is clear: contain the incident, establish the extent of the access and determine who was affected. Its longer-term communication will determine whether the episode has implications beyond the systems and data it has already acknowledged. For the moment, Warhorse has confirmed a serious cyberattack and an ongoing investigation, but the most consequential details remain undisclosed.
