Minecraft has landed in another courtroom, this time in Sweden. On October 7, 2026, the Nacka District Court (Nacka tingsrätt) issued an order requiring Mojang AB to file a defense in a class action over the forced migration of accounts from the Mojang system to Microsoft accounts. It's a new chapter in a case that formally began in June and is now entering the phase where the studio has to answer the allegations against it.

What the dispute is about

The lawsuit, case number T 5478-26, was filed on June 24, 2026 by Samuel Somerkivi (known as Perny) and Kian Bröse. The plaintiffs argue that Mojang introduced new terms that restricted how the game could be used without properly presenting them to consumers for acceptance, and then forced players to hand their accounts over to Microsoft under the threat of losing access to a game they had already bought.

The second set of allegations concerns data protection: consent given under pressure shouldn't be treated as legally binding, and transferring personal data outside the European Union without a proper legal basis violates data protection law. The plaintiffs are demanding that the account migration to Microsoft be fully reversed, that the terms introduced after purchase be declared invalid, and that they receive compensation for violations of data processing rules.

Who can join the lawsuit

This is a class action, and players could sign up during the opt-in phase. Under the criteria, those eligible to join bought the game before December 10, 2013, live in the European Union or the European Economic Area, and were minors at the time of purchase.

  • The sign-up deadline passed on September 25, 2026
  • 1,464 confirmed participants have joined the case
  • Around 180 more applications arrived after the deadline and were not accepted

That's a relatively small group compared with the millions of players who went through the migration starting in 2021, but the fact that the case has been allowed to move forward still matters. According to lawsuit.gg, a site tracking the case, the court had already found on July 23, 2026 that "there are grounds for the case to be conducted as a class action."

What happened to the motion to dismiss

Mojang tried to end the dispute sooner by filing a motion to dismiss the lawsuit. The court rejected it. Instead, it issued an order requiring the studio to present a full defense on the merits. That means the proceedings are entering a stage where both sides will have to present evidence and arguments about whether the claims are actually justified, not just whether the case is formally admissible.

The court also noted that "work on the final shaping of the group is still ongoing and will take a considerable amount of time," which suggests a ruling on the merits is many months away. For context, Mojang ended the migration of Java accounts from Mojang to Microsoft on September 19, 2023, so the dispute concerns a mechanism that formally hasn't been running for over three years, but whose legal consequences are still being examined.

What it means for players outside Sweden

For Polish players, the Swedish court's decision won't have a direct legal effect, since the lawsuit only covers people who bought the game during a specific period and registered through this particular procedure. Still, it's another sign that forced account migrations and the transfer of data in online games remain the subject of legal disputes in Europe, no matter whether a player uses Minecraft Java Edition or Bedrock Edition.

The case is running alongside other high-profile legal matters surrounding Minecraft, including a hearing over the game's alleged design to addict children, scheduled for October 21, 2026 in California. The two proceedings are completely different, though: the Swedish lawsuit is solely about how Mojang handled user accounts and data, not about gameplay mechanics.

Next steps in the proceedings

Now the ball is in Mojang AB's court, as it has to file a formal response to the allegations. Only after that stage will the court be able to move on to further shaping the group of participants and setting dates for the next procedural steps. Given the pace of the case so far, the first rulings on the merits may not come before 2027.

Sources