Switch emulator Ryujinx shut down development on October 1, 2024, after lead developer gdkchan was reportedly contacted by Nintendo and offered an agreement to stop work and remove the project organization and related assets. The agreement’s exact legal or financial terms were not publicly disclosed, and the reviewed sources do not establish a Ryujinx lawsuit.
Ryujinx’s GitHub presence and official download page were reported as disappearing around the shutdown. The event followed Nintendo’s action against Yuzu earlier in 2024, but the publicly reported legal pathways were different.
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Key takeaways
- Ryujinx development stopped on October 1, 2024, after the lead developer reportedly received direct contact from Nintendo.
- Developer riperiperi said Nintendo offered an agreement requiring the project organization and related assets under gdkchan’s control to be removed.
- The public record reviewed does not disclose the agreement’s legal or financial terms, and it does not establish a publicly filed Nintendo lawsuit against Ryujinx.
- Ryujinx was an open-source Nintendo Switch emulator written in C# and released under the MIT license.
- The project reported approximately 4,300 tested titles and roughly 3,550 playable titles in May 2024.
- The shutdown also ended planned Android work and an iOS technology demo.
Why did Switch emulator Ryujinx shut down?
Switch emulator Ryujinx shut down development on October 1, 2024, after lead developer gdkchan was reportedly contacted by Nintendo and offered an agreement to stop work and remove the project organization and related assets under his control. The agreement’s exact terms were not made public.
Ars Technica quoted riperiperi, a Ryujinx developer, describing the reported arrangement as gdkchan being “contacted by Nintendo and offered an agreement to stop working on the project, remove the organization and all related assets he’s in control of.” The wording describes a developer-reported agreement; it does not identify whether the arrangement was a settlement, a demand accepted by the developer, a payment agreement, or another private resolution. Ars Technica’s October 1, 2024 report is the key contemporaneous source for that account.
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Nintendo Life also reported that the official October 1 statement said Nintendo had contacted Ryujinx’s creator and arranged for the emulator’s removal. However, the sources reviewed did not identify a detailed public Nintendo statement explaining the company’s motives or publishing the agreement’s terms.
What happened to the Ryujinx GitHub?
The Ryujinx GitHub presence and organization were reported as removed when development stopped on October 1, 2024. The official download page was also reported as unavailable or blank. These were visible changes associated with the shutdown, but online accounts, mirrors, and related pages could change at different times.
That distinction matters because “Ryujinx disappeared” is broader than the evidence supports. The documented event was the removal of the project’s main online presence and distribution channels reported around the shutdown date. The status of every account, mirror, archive, or later fork should be checked separately and dated before being described as current. TorrentFreak’s October 2, 2024 coverage describes the project’s shutdown and the pressure reported around it.
Was Ryujinx sued like Yuzu?
Ryujinx was not publicly documented in the reviewed sources as the subject of the same kind of filed Nintendo lawsuit associated with Yuzu. Ryujinx reporting focused on direct contact with gdkchan and an agreement to stop development, while Yuzu was associated with a lawsuit and settlement.
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The two events are related in timing and broader industry context, but they should not be treated as one legal proceeding. The available public evidence does not prove that no private legal threat existed; it shows only that the cited reporting does not establish a publicly filed Nintendo lawsuit against the Ryujinx project itself. PC Gamer’s contemporaneous report covered the reported offer and Ryujinx’s disappearance.
| Issue | Ryujinx | Yuzu |
|---|---|---|
| Publicly reported shutdown mechanism | Direct contact with the creator followed by a reported agreement to stop work and remove assets | Publicly associated with a Nintendo lawsuit and settlement |
| Public legal record in the reviewed sources | No publicly filed Nintendo lawsuit against Ryujinx established | Lawsuit and settlement publicly reported |
| Project removal | GitHub organization, repositories, and download presence were reported as disappearing around October 1, 2024 | Covered separately in reporting about Nintendo’s emulator enforcement |
| What remains unknown | Exact agreement terms, financial terms, and Nintendo’s detailed public rationale | Not the subject of this Ryujinx account |
What was Ryujinx?
Ryujinx was an open-source Nintendo Switch emulator written in C#. The project began from scratch in September 2017 and used the MIT license. Its stated goals included accuracy, performance, a user-friendly interface, and consistent builds. The project repository description provides the technical and licensing context.
Ryujinx became prominent because it offered a substantial compatibility effort across Nintendo Switch software. The project’s own May 2024 compatibility summary reported approximately 4,300 titles tested, more than 4,100 titles booting past menus into gameplay, and roughly 3,550 titles considered playable.
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| Ryujinx project metric | Reported figure | Date and qualification |
|---|---|---|
| Titles tested | Approximately 4,300 | Ryujinx project, May 2024; project-reported |
| Titles booting into gameplay | More than 4,100 | Ryujinx project, May 2024; passed menus and entered gameplay |
| Titles considered playable | Roughly 3,550 | Ryujinx project, May 2024; not an independent performance guarantee |
What happened to the Ryujinx Android and iOS versions?
The shutdown ended work on an Android port that was described as functional but not ready for release. The project also had an iOS technology demo, but the developer characterized that effort as likely to remain a novelty because Apple’s restrictions around just-in-time compilation made a practical release difficult.
As a result, the shutdown affected more than the established desktop emulator. Planned mobile development stopped before the Android port reached release readiness, while the iOS effort remained a technology demonstration rather than a mature public product. Ars Technica’s report discusses both mobile efforts and their status at the time.
Is Ryujinx still being developed?
The original Ryujinx project stopped active development on October 1, 2024. The original project’s shutdown should be distinguished from later mirrors, archives, or forks: a separate continuation, if one exists, is not automatically the same project, does not necessarily have the same maintainers, and may have different legal, technical, or security conditions.
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Readers looking for a download should therefore verify the exact source, date, maintainer, code provenance, and release authenticity. The shutdown reports established that the official download page was unavailable or blank at the time; they did not provide a permanent, universal finding about every later mirror or fork.
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- Three play modes: TV, tabletop, and handheld
- Local co-op, online, and local wireless multiplayer
- Detachable Joy-Con controllers
Can I still download Ryujinx?
At the time of the October 1, 2024 shutdown, Ryujinx’s official download presence was reported as unavailable or blank, and the project’s GitHub organization and repositories were reported as removed. Later availability through mirrors or forks is a separate question that requires dated verification.
Readers should avoid treating an unlabeled executable as an official Ryujinx release. A trustworthy preservation source should identify where the files came from, when they were archived, whether the archive contains source code or binaries, and who maintains the mirror. Downloading an emulator also does not establish permission to obtain or distribute copyrighted game files, firmware, or keys.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What is confirmed, and what remains unknown?
The confirmed public account is narrower than some headlines suggest. Development ended on October 1, 2024; Ryujinx’s online project presence was removed or became unavailable; developers reported direct contact between Nintendo and gdkchan; and the reported agreement required stopping work and removing controlled assets.
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The public sources reviewed do not disclose the agreement’s exact legal or financial terms. They also do not provide a detailed Nintendo explanation of the shutdown, establish Nintendo’s unconfirmed motivations, or show a publicly filed Ryujinx lawsuit. Keeping those categories separate produces the most accurate answer: Ryujinx shut down after reported contact by Nintendo, but the private resolution itself was not published in detail.
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Frequently Asked Questions
Why did Ryujinx shut down?
Ryujinx stopped development on October 1, 2024, after its lead developer, gdkchan, was reportedly contacted by Nintendo and offered an agreement to stop working on the project and remove its organization and related assets. The public sources reviewed do not disclose the agreement’s exact terms.
Was Ryujinx sued like Yuzu?
The reviewed sources do not establish a publicly filed Nintendo lawsuit against Ryujinx. Ryujinx was reported to have shut down after direct contact and a private agreement, while Yuzu was associated with a publicly reported lawsuit and settlement.
What happened to the Ryujinx GitHub and downloads?
At the time of the October 1, 2024 shutdown, Ryujinx’s GitHub organization and repositories were reported as removed and its official download page was unavailable or blank. Later mirrors or forks require separate, dated verification.
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The shutdown ended work on a functional but unreleased Android port and an iOS technology demo. The iOS effort was expected to remain limited because Apple’s restrictions around just-in-time compilation made a practical release difficult.
The Bottom Line
Ryujinx’s original development ended on October 1, 2024, after developers reported that Nintendo contacted lead developer gdkchan and offered an agreement requiring the project to stop and remove its organization and related assets. The exact terms remain undisclosed, and the reviewed sources do not establish a public Ryujinx lawsuit like the one associated with Yuzu.
