FBI Seeks Steam Malware Victims After Fake Game Campaign

The FBI is turning a long-running Steam malware problem into a formal victim-identification effort. In a notice published on March 11, 2026, the Bureau's Seattle Division said it is seeking people who installed Steam games embedded with malware and may have been targeted between May 2024 and January 2026.

The agency listed seven titles in the current investigation:

BlockBlasters

Chemia

Dashverse / DashFPS

Lampy

Lunara

PirateFi

Tokenova

Anyone who believes they or their minor dependents were affected is being asked to fill out a short FBI questionnaire. The Bureau is also asking people to encourage other possible victims to contact Steam_Malware@fbi.gov.

That public call matters because it turns what many players may have dismissed as isolated scam incidents into a named federal investigation. Instead of treating each suspicious listing as a separate storefront failure, the FBI is clearly framing these cases as part of a broader pattern involving malware distribution through Steam game installs.

The notice does not provide a total victim count or financial-loss estimate, but it does say victim identities will be kept confidential. The FBI also says responses may help the federal investigation, may be used to identify victims entitled to services or restitution, and could lead to follow-up contact for more information.

For PC players, the immediate takeaway is practical rather than dramatic. If any of the named games ever passed through your library, download history, or a family member's PC, this is the moment to document what happened and use the official reporting channels. The FBI's page links both the questionnaire and the Internet Crime Complaint Center at IC3.gov for suspicious or fraudulent activity.

The broader warning is uncomfortable for the PC ecosystem. Steam remains the default storefront for a huge part of the PC audience, and that trust is exactly what attackers try to borrow when they disguise malware as small game releases. The FBI notice will not solve platform safety on its own, but it does mark a higher level of scrutiny around a threat that directly targets players rather than just developers or publishers.