Stop Killing Games Joins Massive 400 Million Euro Class Action Lawsuit Against Sony

The global consumer rights movement Stop Killing Games and game preservation initiative DoesItPlay? have officially joined a massive class action lawsuit against Sony Interactive Entertainment in the Netherlands. Spearheaded by Dutch consumer advocacy organization Stichting Massaschade & Consument (SM&C), the Fair PlayStation lawsuit alleges that Sony abuses its market position by locking PlayStation 4 and PlayStation 5 owners into an exclusive digital ecosystem, forcing players to pay artificially inflated prices. The lawsuit seeks over €400 million in damages for roughly 1.7 million Dutch consumers who bought games or add-ons through the PlayStation Store online portal since November 2013.

Key Information

• Lawsuit Name: Fair PlayStation Class Action (SM&C v. Sony Interactive Entertainment)
• Lead Plaintiff: Stichting Massaschade & Consument (SM&C)
• Supporting Organizations: Stop Killing Games and DoesItPlay?
• Target Company: Sony Interactive Entertainment (Parent Company: Sony Group Corporation)
• Affected Platforms: PlayStation 4 and PlayStation 5
• Total Damages Sought: Over €400 Million
• Affected Consumer Base: Approximately 1.7 Million Dutch PlayStation Users
• Litigation Venue: District Court of Midden-Nederland, The Netherlands
• Lead Organization Web Presence: Stichting Massaschade & Consument Official Portal and Fair PlayStation Campaign Page

What Is the “Sony Tax” and Why Are Consumer Groups Suing Sony?

The core argument behind the Fair PlayStation campaign targets Sony’s closed-garden distribution system. Unlike PC gaming, where players can buy game codes across open platforms like the Steam digital marketplace or key retailers, Sony strictly controls digital sales on its consoles.

Key claims from the consumer groups include:

• Elimination of Digital Retail Competition: Sony prohibits third-party storefronts from selling digital PlayStation game keys directly to consumers, cutting off external price competition.
• The “Sony Tax” Price Inflation: Because players have no alternative digital outlets on PS4 or PS5 consoles, SM&C estimates digital games on the platform cost up to 47 percent more on average than physical disc versions.
• The Looming Loss of Physical Discs: Advocacy groups warn that as hardware manufacturers push toward digital-only consoles, consumer ownership rights and physical disc resales will disappear entirely.
• Exorbitant Publisher Commissions: Sony levies a 30 percent commission on digital transactions, which publishers pass along to gamers in the form of higher retail prices.

How Does Stop Killing Games Plan to Assist the Lawsuit?

The alliance between Stop Killing Games, DoesItPlay?, and SM&C marks a major escalation in international consumer organization. Stop Killing Games announced its formal backing in a video published on its official channels titled “It’s time to sue Sony, join us.”

The coalition plans to aid the legal challenge through the following actions:

• Demonstrating Representation: The groups are mobilizing European and global gamers to sign onto the campaign, helping SM&C meet the legal requirements under the Dutch collective action statute known as WAMCA.
• Pushing for Digital Ownership Rights: Stop Killing Games is expanding its core mission, moving beyond preserving games after server shutdowns to fighting platform monopolies that strip ownership rights from buyers.
• Strengthening European Legal Precedents: Following similar antitrust litigation in the United Kingdom and Portugal, a victory in the Netherlands could force Sony to open up its software ecosystem to external digital storefronts across the entire European Union.

What Is the Current Status of the Sony Class Action Case?

The lawsuit filed under the Dutch WAMCA framework had its initial procedural hearing on June 29, 2026, at the District Court of Midden-Nederland.

Current legal proceedings involve:

• Jurisdiction and Admissibility Review: The court is evaluating preliminary legal questions regarding jurisdiction, applicable international law, and whether SM&C holds proper legal standing to act on behalf of Dutch gamers.
• Pending Court Ruling: A decision on these admissibility points is expected later in the year.
• Upcoming Merits Phase: Once the court confirms SM&C’s standing, the lawsuit will officially proceed to the merits phase, where judges will evaluate Sony’s platform policies and determine damages.