Hackers compromise Nintendo Switch 2 using artificial intelligence tools
Following the PlayStation 5, the Nintendo Switch 2 was launched in June 2025 and has now been compromised by hackers utilizing artificial intelligence tools such as vibration coding, enabling advanced models to operate as developers and accomplish tasks in a fraction of the time. Security Sammy Hajhamid publicly pointed out a vulnerability and its exploitation possibilities last week without intending to break the console’s protection. Another game found compatible with the Switch 2 jailbreak is Nora to Oujo to Noraneko Heart 2, as reported by Light_88_ on October 22, 2026. Beyond running games, the Switch 2 can function as a computer, opening up possibilities for game modding, and potentially evolving into a device that runs Steam in the future.
The developer, identified on X as @touhoufagyuri, shared footage demonstrating that games like Mario Kart World and Pokémon Pokopia can function on the 2017 hardware. While the ports are not intended for public release due to legal concerns, they demonstrate the technical capabilities of the recent Switch 2 exploit.
💀 SWITCH 2 JAILBREAK UPDATE 🔴 Another game has reportedly been found compatible with the Switch 2 jailbreak: Nora to Oujo to Noraneko Heart 2. Meanwhile, Nintendo has already pulled SmileBASIC 4 from the eShop following the exploit's release. Just like the early days of PS4…
Technical hurdles in the Switch 2 to Switch 1 porting process
Achieving playable performance required extensive hardware tuning and software optimization. For Mario Kart World, a developer utilized a tuned Switch with pre-made shaders, forced Level of Detail (LOD), and lower resolutions to achieve a playable state.
The Pokémon Pokopia port required even more aggressive measures. A fejlesztőnek egy tuningolt Switch-et kellett használnia, és 720p-re kellett csökkentenie a felbontást, mivel a játék 1080p-ben és túlhajtással 10–15 FPS-t ért el. By capping the frame rate at 30 FPS, the developer managed to mitigate significant fluctuations that occurred at 35 FPS.
switch 1 test footage (forced LQ LOD, lower render, docked) getting solid FPS, but holy some things aren't implemented correctly 😭 pic.twitter.com/meF9iDF84M
Did you know?
The YouTube application is currently running on the Switch 2 via a lightweight, open-source project called VacuumTube, which was originally designed for YouTube on TV devices.
i've been so concentrated on graphics that apparently the wrong song was playing LOL Peach Beach –> Mario Bros Circuit Already shared this video on discord but ig i'll share it here as well. good night everyone. (native switch 1 gameplay after optimisations) https://t.co/Ku6wpvFfkj pic.twitter.com/ydqVocsFUr
Expanding capabilities through the Switch 2 jailbreak
The jailbreak has opened several avenues for homebrew development beyond simple game ports. A felhasználó sikerrel futtatta a YouTube-ot a készüléken a VacuumTube nyílt forráskódú projekt alapján, amelyet a Brainfuck programozási nyelv használatával írtak.
Other reported developments include the ability to run Splatoon Raiders via Switch 2 emulation, though reports from MakoCW indicate the game currently suffers from heavy lag and lacks Vsync. Additionally, Will Faust reported that Mario Kart World has been made playable on an iPhone 18 Pro using a private nxnative fork.
Security risks and Nintendo’s response to data leaks
There is growing concern regarding the upcoming Zelda: Ocarina of Time remake, which is scheduled for release on November 5.
The decryption keys are typically not available until the official game launch. However, the current exploit, which originated from the SmileBASIC 4 application, has already allowed researchers to examine file structures and directory layouts.
1080p w/ OC –> 10-15 fps 720p w/ OC –> 32-35 fps capping it at 30 fps and holy its actually really playable uncapping it gives really stuttery performance Footage below: Pokopia on overclocked Switch V1 This game could technically run… though idk later on… pic.twitter.com/gwvu704NOr
Nintendo has already taken action by removing SmileBASIC 4 from its eShop following the release of the exploit, according to Light_88_ via X. This follows a pattern of the company attempting to pull vulnerable software to mitigate further security breaches.
When hardware exploits emerge, developers often use “overclocking” to increase the console’s clock speed, which can help run demanding software that was originally designed for more powerful hardware.
YouTube is running on Switch 2 now! Wrote the whole thing in Brainfuck, obviously. Don't ask why I stopped using BASIC. Based on the open-source VacuumTube project.#Switch2 #Jailbreak #Homebrew #ns2jb pic.twitter.com/Ton1OVtPoX
Developers block public access to Switch 2 game ports
Can I download these Switch 2 ports for my original Switch?
No. The developer @touhoufagyuri stated on X that the code is private for demonstration purposes only due to legal reasons, and users should purchase the official games.
Is the Switch 2 jailbreak permanent?
The current exploit is linked to the SmileBASIC 4 application, and while it allows for homebrew and file dumping, Nintendo has already begun removing certain software from the eShop to address vulnerabilities.
Splatoon Raiders progress w/ switch 2 emulation managed to get to the character select though with all the unimplemented stuff, the game lags terribly + no vsync pic.twitter.com/Oqoom0Xyfd
Worth a look