Valve Steam Arbitration Appeal: Ninth Circuit Takes Up the Retroactive Exit From Arbitration

The Ninth Circuit has agreed to decide whether Valve Corporation could rewrite the Steam Subscriber Agreement in September 2024 and use the new court-only forum clause to shut down antitrust arbitrations that hundreds of users had already filed, after Judge Jamal N. Whitehead held in May that the retroactive clause is likely unconscionable. The Valve Steam arbitration appeal, No. 26-6092, now carries two questions at once: Valve's challenge to that ruling, granted on September 16, 2026, and a cross-appeal filed September 21 by six users whose motions to confirm the awards they already won were denied.

For the mass arbitration bar, this is the first federal appellate test of a move that defense counsel have discussed for years but few companies have tried: exiting arbitration after the claims arrive. For the plaintiffs' side, the cross-appeal asks something equally practical: what an award is worth when the respondent says the arbitration should never have continued. The briefing schedule is short, and the case was ordered processed as a Large Party Case on September 24, so an argument calendar in 2027 is realistic.

What is Valve appealing to the Ninth Circuit?

Valve is appealing the May 27, 2026 order in Valve Corporation v. Abbruzzese, No. 2:24-cv-01717-JNW (W.D. Wash.), that denied its motion for a preliminary injunction against pending arbitrations. Judge Whitehead held that the retroactive forum-selection clause in the September 2024 Steam Subscriber Agreement is "likely unconscionable, and so unenforceable, as applied to Defendants."

On July 30 the judge certified that order for interlocutory review under 28 U.S.C. § 1292(b) and stayed the district court case. The certification order records Valve's framing of the controlling question as "whether Valve's adoption of new contract terms in September 2024 was unconscionable as to the Defendants." The Ninth Circuit granted permission to appeal on September 16, and Valve filed its notice of appeal on September 18.

Permission to appeal under § 1292(b) is not a ruling on the merits. It means the Ninth Circuit accepted that the question is a controlling question of law on which there is substantial ground for difference of opinion, and that an immediate answer may materially advance the litigation. The panel that eventually hears the case can affirm, reverse, or narrow the question.

The practical stakes of the Valve Steam arbitration appeal are larger than a single injunction motion. If Valve wins, it can argue that every Steam user who had not obtained a final award by September 2024 is bound to litigate in King County, Washington, where the new agreement sends "all disputes and claims." If the users win, the September 2024 rewrite applies only going forward, and the arbitrations filed under the old clause proceed, along with the fees they generate.

The dispute in one timeline

The appeal is the latest step in a fight that began when Valve's own arbitration clause was turned against it. The table below sets out the dated events that matter to the appeal.

Date	Event	Forum
October 2021	Judge John C. Coughenour compels consumer plaintiffs in In re Valve Antitrust Litigation (the Wolfire Games case) to arbitrate under the Steam Subscriber Agreement; developer claims proceed in court	W.D. Wash.
July 2023	Bucher Law begins filing individual antitrust arbitrations for Steam users	American Arbitration Association (AAA)
2023-2024	Arbitrators hold the old Steam arbitration clause unenforceable in several proceedings, citing lack of notice and a bar on public injunctive relief	AAA
September 2024	Valve removes the arbitration clause and class action waiver from the Steam Subscriber Agreement and adopts an exclusive King County court forum	Contract
October 18, 2024	Valve files a petition to enjoin arbitrations by 624 Steam users under the Declaratory Judgment Act and FAA § 4	W.D. Wash.
November 25, 2024	Judge Whitehead certifies a class of about 32,000 game developers in the antitrust case	W.D. Wash.
June 30, 2025	Washington Court of Appeals orders dismissal of Valve's tortious-interference suit against Bucher Law under the state anti-SLAPP statute	Wash. Ct. App.
September 3, 2025	An arbitrator awards an Ohio Steam user $3,048.54 in trebled antitrust damages	AAA
March 2026	Valve's summary judgment motion in the antitrust case is denied	W.D. Wash.
May 27, 2026	Preliminary injunction denied; retroactive forum clause likely unconscionable	W.D. Wash.
July 24 and 29, 2026	Motions by users to confirm arbitration awards denied	W.D. Wash.
July 30, 2026	Order certified for § 1292(b) appeal; case stayed	W.D. Wash.
Late July 2026	Proposed class action over $20,875,400 in unpaid AAA fees stayed pending the appeal	W.D. Wash.
September 16, 2026	Ninth Circuit grants permission to appeal	9th Cir.
September 21, 2026	Six users file their own notice of appeal	9th Cir.
September 24, 2026	Appeal designated a Large Party Case; 358 appellees grouped	9th Cir.
October 28, 2026	Valve's opening brief due	9th Cir.
November 27, 2026	Answering brief due	9th Cir.

Why did the judge refuse to stop the Steam arbitrations?

Judge Whitehead refused because, on the preliminary record, he found the retroactive forum-selection clause both procedurally and substantively unconscionable as applied to users who had already started arbitration. He repeated that view in the certification order, writing that the court "remains convinced" the clause Valve presented was "likely procedurally and substantively unconscionable."

The procedural side follows the familiar logic of a contract of adhesion. The September 2024 terms were presented on a take-it-or-leave-it basis to users who could not negotiate them, and declining them meant losing ordinary access to a Steam library the user had already paid for. That combination is the classic setting for procedural unconscionability, and it is harder for a drafter to rebut when the new term is aimed at disputes that already exist.

The substantive side is where the ruling becomes distinctive. According to the order as quoted by claimants' counsel, the court wrote: "A rule that lets the party holding the pen move the forum back and forth, according to which forum has treated it better lately, is not mutual consent—it is the drafter's prerogative dressed up as agreement." The point is not that companies may never change dispute terms. It is that a change timed to escape a forum after that forum has begun ruling against the drafter looks less like a contract term and more like a unilateral litigation tactic.

The timing matters because the record shows arbitrators had already ruled against Valve on the old clause. Valve disclosed in a court filing, not in its public announcement of the new terms, that an arbitrator had found the Steam arbitration clause unenforceable for lack of notice and because it purported to bar public injunctive relief, the latter being the ground California courts associate with the McGill Rule. Those rulings allowed individual users' antitrust claims to go forward in arbitration, and Valve then moved the forum.

For Valve, the counterargument is that it simply did what claimants' counsel had long demanded: it eliminated forced arbitration and the class action waiver and opened the courts. Valve can argue that a clause that gives consumers more rights, including the right to join a class action, cannot be substantively unconscionable, and that Washington law permits prospective modification of ongoing service terms with notice. The appeal will test which framing controls when the modification is applied to claims already filed.

Can a company change its terms to take away arbitration from people who already filed?

No appellate court has yet answered that question for a mass arbitration switch of this kind, and the Ninth Circuit's answer in No. 26-6092 is likely to become the leading authority in the West. The district court's answer, for now, is that a company cannot use a unilateral amendment to pull already-filed claimants out of arbitration without running into unconscionability.

The question sits at the intersection of two lines of doctrine. The first treats unilateral modification clauses as enforceable only if the change is applied prospectively and in good faith; many courts, particularly in California, have refused to let a drafter apply a new dispute term to claims that had already accrued or been filed. The second is the Federal Arbitration Act (FAA) principle that arbitration is a matter of consent. Here that principle cuts in an unusual direction, because it is the company, not the consumer, trying to escape an arbitration agreement it drafted.

The Ninth Circuit has recent experience with this terrain. In Heckman v. Live Nation Entertainment, it refused to enforce a consumer arbitration agreement that routed claims into New Era ADR's mass-claims procedures, emphasizing the one-sided design of terms written with mass filings in mind. Heckman involved a company trying to impose new arbitration machinery; Valve involves a company trying to leave arbitration altogether. Both put the drafter's control over the forum at the center of the analysis, and both reached the court in the posture of a company responding to thousands of individual claims.

The narrow version of the question, as Valve framed it for certification, is whether adopting the new terms in September 2024 was unconscionable "as to the Defendants." That framing matters. A ruling limited to the 358 appellees who were already in arbitration would leave the prospective effect of the new court-only clause untouched for everyone else.

Why are six Steam users appealing?

The six users are appealing because the district court refused to confirm arbitration awards they had already obtained against Valve. Gregory Fish, Ethan Lefebvre, Christian Graber, Jeremy Lucas, Alec Birenbaum, and Lance Vicente filed their notice on September 21, 2026, challenging orders entered July 24 and July 29 that denied their motions to confirm.

Their appeal rests on a different jurisdictional footing from Valve's. Under 9 U.S.C. § 16(a)(1)(D), an appeal may be taken from an order "confirming or denying confirmation of an award," so the six do not need the court's permission to be heard. Their filing means the Valve Steam arbitration appeal will put before the Ninth Circuit not only the prospective question of whether pending arbitrations may continue, but also the retrospective question of what happens to awards issued while Valve was contesting the forum.

Those awards are not trivial in the aggregate. On September 3, 2025, an arbitrator awarded an Ohio Steam user $3,048.54 in trebled antitrust damages, a figure one tracker describes as roughly 54 percent of that user's lifetime Steam spending, and published tracking identifies the claimant as Mr. Fish. Bucher Law reports that its clients' cumulative arbitral awards against Valve exceed $2 million, before attorneys' fee awards the firm describes as substantial. The individual awards on appeal have not been separately reported, and this article does not estimate them.

The reasoning of the July denials has not been reported in detail. What is clear is that both orders were entered while the dispute over the forum remained unresolved, and that the two notices of appeal were filed within three days of each other. The consolidated posture lets the panel address the forum question and the confirmation question together, which is likely to be more efficient than two separate rulings on overlapping records.

Are the Steam arbitrations paused during the appeal?

The district court proceeding is paused, but the order Valve is appealing refused to pause the arbitrations. Judge Whitehead stayed Valve v. Abbruzzese when he certified the appeal on July 30, and permission to appeal does not by itself enjoin anything. Unless the Ninth Circuit enters an injunction pending appeal, the ruling on appeal leaves the AAA arbitrations free to proceed.

Whether they will proceed quickly is a separate question, and it turns on money. A proposed class action on behalf of about 15,000 Steam users alleges that Valve has refused to pay $20,875,400 in fees invoiced by the American Arbitration Association (AAA) to administer their individual antitrust claims. The complaint alleges breach of the April 2023 version of the Steam arbitration agreement. In late July 2026 a federal judge in Washington stayed that fee suit as overlapping with the appeal, according to a July 31 Law360 report.

That stay is the pressure point. Under AAA practice, when a business respondent does not pay required fees, the administrator may decline to proceed, and the claimant is left to seek relief in court. The Steam users' fee-enforcement action was their route to that relief, and it now waits on the Ninth Circuit. The mass arbitration therefore continues in theory while its financing is frozen in practice, a dynamic familiar from earlier fee non-payment fights involving Samsung and other respondents.

How the two halves of the Valve Steam arbitration appeal interact

The appeal combines Valve's permissive appeal and the users' appeal of right, and the questions overlap without being identical.

Issue	Valve's appeal	Six users' appeal
Jurisdictional basis	28 U.S.C. § 1292(b), permission granted September 16, 2026	9 U.S.C. § 16(a)(1)(D), appeal as of right
Order challenged	May 27, 2026 denial of preliminary injunction	July 24 and July 29, 2026 denials of motions to confirm
Core question	Was the September 2024 retroactive forum clause unconscionable as to users already in arbitration?	Must the court confirm awards issued under the old arbitration agreement?
Parties	Valve v. 358 appellees grouped as "Users of Valve's Video Game Platform, Steam"	Fish, Lefebvre, Graber, Lucas, Birenbaum, Vicente v. Valve
Best case for the appellant	Pending arbitrations enjoined; claims move to King County courts	Awards confirmed and enforceable as judgments
Downstream effect	Could moot the $20.9 million fee suit	Could make award holders judgment creditors

A ruling for Valve on the unconscionability question would not automatically dispose of the confirmation appeal. Awards issued under the old clause might still be confirmable if the panel concludes the September 2024 terms could not reach arbitrations already under way, or that Valve waived its forum objection by participating. Conversely, a ruling for the users on unconscionability would strengthen, but not guarantee, their confirmation argument, because confirmation under FAA § 9 is subject to the limited defenses in §§ 10 and 11.

Valve's multi-front strategy against the claimants' bar

The Valve Steam arbitration appeal is one of several fronts Valve has opened against mass arbitration counsel, and the record elsewhere has not favored the company.

Valve sued Bucher Law in Washington state court for tortious interference and abuse of process, alleging that the firm's recruitment of claimants induced users to breach their obligations under the arbitration agreement. On June 30, 2025, the Washington Court of Appeals reversed the trial court and directed dismissal under the Uniform Public Expression Protection Act, Washington's anti-SLAPP statute, holding that the litigation privilege barred the claims. The Washington Supreme Court denied review in No. 104417-8.

Valve also sued Zaiger LLC, a firm that had recruited more than 50,000 Steam users for a separate mass arbitration campaign, on similar theories of tortious interference and abuse of process. Judge John H. Chun dismissed that suit without prejudice on August 20, 2024, holding that Valve had not established personal jurisdiction over the Connecticut firm in Washington. In the Southern District of California, a claimant's petition to vacate an award in Valve's favor, LaPaglia v. Valve Corporation, was dismissed on December 9, 2025, a reminder that the arbitrations have produced wins for both sides.

Meanwhile the antitrust merits continue to move in court. The developer class certified in November 2024 survived Valve's summary judgment motion in March 2026, and as of August 2026 no trial date had been set. The consumer claims, by contrast, were routed into arbitration in 2021 on Valve's own motion. The irony at the heart of the appeal is that the company that insisted on individual arbitration is now asking a court to end it.

When will the Ninth Circuit decide the Valve Steam arbitration appeal?

A decision is unlikely before mid-2027. Valve's opening brief is due October 28, 2026 and the answering brief November 27, 2026, with a reply to follow; Ninth Circuit civil appeals typically wait several months after briefing closes for argument, and a published opinion follows argument by additional months.

The Large Party Case designation on September 24 is an administrative step, not a signal on the merits. It lets the court manage a case with 358 appellees through a single grouping name rather than listing each user on every filing. It does, however, underscore the scale: the case caption still carries the name of Thomas Abbruzzese, the lead respondent among the 624 users Valve named when it filed in October 2024.

Watch for three interim events. First, whether Valve seeks an injunction pending appeal to halt the arbitrations, which would require it to show likely success on a question the district court has twice decided against it. Second, whether any amicus briefs arrive from business groups or consumer organizations, which would indicate how broadly the parties expect the ruling to reach. Third, whether the parties use the pause to negotiate, since a global resolution of thousands of individual claims plus the fee dispute is the kind of deal a pending appeal often prompts.

What it means for drafters, claimants' counsel, and funders

For drafters of consumer terms. The district court's reasoning treats timing as the decisive fact. A company that wants the option to leave arbitration should build a transition rule into the clause itself, stating plainly whether amendments apply to claims already noticed or filed, rather than relying on a later amendment to do the work. Terms that let the drafter move disputes between forums after claims arise are the pattern the court called "the drafter's prerogative dressed up as agreement." Drafters weighing an exit should also model the fee exposure already incurred, since abandoning arbitration does not erase invoices for demands already filed.

For claimants' counsel. The appeal confirms that pre-filing notice campaigns and early filing create vested positions that a respondent will find hard to unwind. It also shows the limits of that leverage: the fee-enforcement suit, which is the mechanism that makes non-payment costly for a respondent, can be stayed for the length of an appeal. Counsel running a mass arbitration should expect that a respondent facing adverse arbitral rulings may attack the forum rather than the merits, and should preserve confirmation rights by moving to confirm promptly and in a forum where § 16 appellate rights are clear.

For funders. Duration risk is the headline of the Valve Steam arbitration appeal. Awards exceeding $2 million in the aggregate remain unconfirmed while the appeal runs, and a fee dispute exceeding $20 million is stayed. Portfolio models that assume respondents will either pay fees or settle within a predictable window need to account for a respondent willing to litigate the forum through a court of appeals.

For respondents generally. Valve's experience suggests that suing claimants' firms directly carries real risk in states with a Uniform Public Expression Protection Act, and that changing terms mid-dispute invites an unconscionability ruling that can be more damaging than the original clause. The more durable tools remain those built into the agreement from the start: a clear mass arbitration protocol, a well-drafted delegation clause, and fee provisions that survive scrutiny.

Frequently asked questions

What is the Valve Steam arbitration appeal about?

It asks whether Valve's September 2024 switch from arbitration to a King County court forum can be applied to Steam users who had already filed arbitrations, and whether awards those users won must be confirmed. The Ninth Circuit docketed it as No. 26-6092.

Who won in the district court?

The Steam users. Judge Jamal N. Whitehead denied Valve's preliminary injunction on May 27, 2026, finding the retroactive forum clause likely unconscionable, but he also denied six users' motions to confirm awards in July 2026, which is why both sides are now on appeal.

How much have Steam users won in arbitration against Valve?

Individual awards have been modest in size; an Ohio user received $3,048.54 in trebled damages on September 3, 2025. Bucher Law reports cumulative awards to its clients exceeding $2 million, plus attorneys' fees.

What happens to the $21 million arbitration fee lawsuit against Valve?

It is stayed. A Washington federal judge paused the proposed class action by about 15,000 users seeking $20,875,400 in AAA fees in late July 2026 until the Ninth Circuit resolves the related appeal.

Can Steam users still sue Valve in court?

Under the September 2024 Steam Subscriber Agreement, disputes go to state or federal courts in King County, Washington, and the arbitration clause and class action waiver were removed. The appeal concerns only users whose arbitrations began under the earlier terms.

What does the Valve appeal mean for companies dropping arbitration clauses?

It will likely determine, at least in the Ninth Circuit, whether a company can apply a new court-only clause retroactively to pending claims. Until then, the district court's ruling signals that dropping arbitration after claims are filed may not free a company from those claims or their fees.