Nintendo’s Palworld Lawsuit Update: $30K Cap and Patent Rejections

Nintendo and The Pokémon Company’s patent infringement lawsuit against Pocketpair, the developer of Palworld, is heading toward a ruling in late 2026 — and the Nintendo Palworld lawsuit update, as of mid-2026, is that the case has narrowed dramatically in Pocketpair’s favor. Nintendo has amended its claims to cover only older versions of the game, Pocketpair patched out the disputed mechanics months ago, and IP experts estimate the maximum damages Nintendo could recover at roughly $30,000. A technical hearing is scheduled for October 1, 2026, with a preliminary disclosure of the court’s views set for November 9, 2026.1Automaton Media. Nintendo and The Pokémon Company Have Reportedly Narrowed Palworld Lawsuit to Older Versions of the Game

Where the Case Stands Now

The lawsuit was filed jointly by Nintendo and The Pokémon Company in Tokyo District Court on September 18, 2024, alleging that Palworld infringes three Japanese patents.2Nintendo. Notice Regarding Filing of Lawsuit The plaintiffs sought an injunction and 5 million yen in damages for each plaintiff — roughly $66,000 combined, plus late-payment interest.3Pocketpair. Report on Patent Infringement Lawsuit Game Freak, the studio behind the mainline Pokémon games, is not a party.

Written pleadings and evidence submission are now complete. Judge Motoyuki Nakashima is presiding. The technical briefing on October 1, 2026, will be followed by the court’s preliminary disclosure of its views on November 9. Pocketpair maintains that Palworld does not infringe and that the asserted patents are invalid.1Automaton Media. Nintendo and The Pokémon Company Have Reportedly Narrowed Palworld Lawsuit to Older Versions of the Game

Why Nintendo’s Case Has Shrunk

Two developments account for most of what has changed. First, Pocketpair patched out the mechanics Nintendo was targeting while the case was still in its early stages. In November 2024, patch v0.3.11 removed the ability to summon Pals by throwing a “Pal Sphere”; Pals now appear directly beside the player.1Automaton Media. Nintendo and The Pokémon Company Have Reportedly Narrowed Palworld Lawsuit to Older Versions of the Game In May 2025, patch v0.5.5 replaced gliding-by-mounting-a-Pal with a separate glider item; Pals now provide passive buffs to gliding instead. Pocketpair described these changes as “compromises” that were “necessary in order to prevent further disruptions to the development of Palworld.”4GameSpot. Palworld Update Adds Big Change to Avoid Disruptions Amid Nintendo Patent Lawsuit

Second, in November 2025, Nintendo and The Pokémon Company amended their lawsuit to target only older versions of Palworld — the ones that existed before those patches went live. The original filing had not specified any particular version.1Automaton Media. Nintendo and The Pokémon Company Have Reportedly Narrowed Palworld Lawsuit to Older Versions of the Game

The amendment gutted the practical stakes. An injunction, if granted, would now block only a version of the game that no longer exists. Damages can only be calculated for the period when the patented mechanics were actually present in a commercially available product, and that period is short.

Why Damages Are Capped at Around $30,000

The three patents Nintendo is asserting were filed between May and July 2024 — after Palworld had already launched in early access that January. They are divisional applications tracing back to parent filings from December 2021 tied to Pokémon Legends: Arceus.5Automaton Media. Nintendo Seems to Be Preparing to Sue Palworld in the US Too

Because damages can’t be sought for sales that predate a patent’s grant, the clock only started running in 2024. Pocketpair then removed the infringing mechanics within months. What’s left is a narrow window of Japanese sales during which the patents were active and the disputed mechanics were still in the game.6Games Fray. Ahead of October 1 Court Hearing, Nintendo Has Zero Chance of Prevailing Over Current Palworld Versions

IP analyst Florian Mueller estimated the maximum recovery at 5 million yen, roughly $30,000, calling it “chump change” and a “rounding error” compared to what Nintendo has spent on the litigation.7IGN. Nintendo May Only Win $30,000 Payout in Pokémon Legal Battle With Palworld Developer Pocketpair Damages are also limited to Japan, which excludes the majority of Palworld‘s sales.8PC Gamer. Nintendo’s Legal Battle With Palworld Looks Shakier Than Ever For scale, Palworld passed 32 million players across PC, Xbox, and PlayStation 5 in its first year,9Game World Observer. Palworld 32 Million Players First Year and sold more than 5 million Steam copies in its first three days.10Game Developer. Palworld Tops 5M Sales After Shifting 86,000 Copies Per Hour Mueller’s blunt read: Nintendo has “zero chance” of prevailing over any current version and can only recover the roughly $30,000 figure if it wins on the older versions at all.6Games Fray. Ahead of October 1 Court Hearing, Nintendo Has Zero Chance of Prevailing Over Current Palworld Versions

The Three Patents at Issue

The suit centers on three Japanese patents covering distinct gameplay mechanics:

Pocketpair’s defense, submitted to the Tokyo District Court in early 2025, argued the mechanics were not original and had appeared across the industry for years. The studio cited titles including Nintendo’s own Pikmin 3 Deluxe, Titanfall 2, Octopath Traveler, and its own earlier game Craftopia.12Nintendo Life. What’s Palworld Dev’s Defence Against Nintendo’s Lawsuit? Pikmin 3 Apparently Pocketpair also submitted expert opinions from former judges.6Games Fray. Ahead of October 1 Court Hearing, Nintendo Has Zero Chance of Prevailing Over Current Palworld Versions

Patent Office Setbacks in Japan and the U.S.

Nintendo’s broader patent position has weakened while the lawsuit has been pending. In October 2025, the Japan Patent Office rejected Nintendo application 2024-031879, citing a “lack of inventive step.” The application sits in the same patent family as the ones being litigated. The examiner cited ARK: Survival Evolved, Monster Hunter 4, Craftopia, Kantai Collection, and Pokémon GO as prior art, following a third-party submission in April 2025.13Games Fray. Japan Patent Office Rejects Nintendo Application Relevant to Palworld Dispute Nintendo also failed to secure a separate JPO patent (application 2026-019762) on touchscreen-based monster-capturing mechanics, which the examiner called a “general rule set” lacking technological originality.14GamesRadar. As Palworld Lawsuit Drags On, Nintendo Tries and Fails to Secure Another Patent on Monster-Capturing Mechanics

In the United States, the USPTO issued a non-final rejection in late March or early April 2026 of U.S. Patent No. 12,403,397, which covers summoning a character and having it fight enemies. The examiner rejected all 26 claims as “obvious” based on prior art from older patents held by Nintendo, Konami, and Bandai Namco.15Rock Paper Shotgun. Nintendo’s Legal Fight With Palworld Suffers a Reversal The patent had only been granted in September 2025, and its validity was already under ex parte reexamination ordered by the USPTO Director in November 2025.16Baker Botts. Patenting Play The rejection is non-final, meaning Nintendo has two months to respond.17GamesIndustry.biz. US Patent Office Rejects Nintendo’s Summon Sub-Character and Let It Fight Patent

One caveat on scope: the Tokyo case is only about the three Japanese patents. Japanese patent attorney Kiyoshi Kurihara has suggested Nintendo may be preparing a U.S. suit as well, though he flagged significant hurdles given the recent USPTO rejections.5Automaton Media. Nintendo Seems to Be Preparing to Sue Palworld in the US Too

What This Means for Palworld

Palworld version 1.0 is scheduled to leave early access on July 10, 2026, launching on PC, Xbox, and PlayStation 5 with new regions, new Pals, and the World Tree endgame zone.18Pocketpair. Palworld 1.0 July 10 Cinematic Trailer Revealed Because Nintendo’s claims now apply only to older versions, the suit poses no threat to the 1.0 release or any current build.19Windows Central. Nintendo Wanted to Block Palworld — Now It Faces a 0 Percent Chance and a Measly $30K Payout A mobile version is also in development through a partnership with Krafton’s PUBG Studios.20Game Developer. Krafton and Pocketpair Partner to Bring Palworld to Mobile

The litigation has still cost Pocketpair something the damages figure won’t capture. Communications lead John Buckley said at GDC 2025 that the case “impacted morale, for sure” and “obviously has an impact on development.”21GamesRadar. Nintendo Palworld Lawsuit Has Zero Chance at More Than Chump Change IP attorney Kirk Sigmon noted that for a small studio, the real financial burden isn’t the damages but the cost of defense — “burning millions of dollars” on specialized legal teams.22Yahoo Tech. Palworld Developer Reports Nintendo’s Suing Whatever the Tokyo court decides in November, that expense is already spent on both sides.