Samsung Printer Is The Next Frontier Of Minecraft Servers

August 20, 2026 by Tyler August 6 Comments

While DOOM remains the undisputed champion of ‘game you play on every piece of hardware’ it seems that the role of ‘game you play on everything just because you can’ is slowly being shifted to Minecraft, as we have yet another Minecraft server somewhere Minecraft has no business being served– in this case, a Samsung Printer.

The hack actually requires opening up the printer to get at the debug ports to bang your way in via serial, but as any security expert will tell you, once the black hats have physical access to a machine, they own it. That isn’t to say it’s easy– [vimpo] had to dump the firmware and find an exploit. Since it’s 2026 [vimpo] tried to get an LLM to do all that hard work for him, and while it helped with identifying functions in the dump, ultimately the hacking still fell upon [vimpo]’s human intelligence, though not before burning through millions of tokens. Having found a good old fashioned UDP overflow exploit, he’s gets control of the printer and puts an improved version of his lightweight Minecraft server, UCraft, on it. Like the server, the exploit is also on GitHub but you’ll very likely need the exact same printer to get it to work: a Samsung C410W with firmware V3.00.02.20, DEC-15-2015. One important caveat is that while you can still use the printer as intended after this hack, you cannot do so while playing Minecraft: it crashes the server if you try. Good to know.

In case you’re wondering, yes, this is the same guy who got a Minecraft server running on a light-bulb, which arguably more impressive. Where he might mine and/or craft next is anybody’s guess. Somebody else already did the ESP32-C3, and while we suspect nothing will ever beat the 1960s Univac implementation for sheer impracticality, we’re willing to be surprised.

Continue reading “Samsung Printer Is The Next Frontier Of Minecraft Servers” →

Running A Minecraft Server On A WiFi Light Bulb

November 13, 2025 by Maya Posch 36 Comments

WiFi-enabled ‘smart’ light bulbs are everywhere these days, and each one of them has a microcontroller inside that’s capable enough to run all sorts of interesting software. For example, [vimpo] decided to get one running a minimal Minecraft server.

The Bl602-equipped board inside the LED lightbulb. (Credit: vimpo, YouTube)

Inside the target bulb is a BL602 MCU by Bouffalo Lab, that features not only a radio supporting 2.4 GHz WiFi and BLE 5, but also a single-core RISC-V CPU that runs at 192 MHz and is equipped with 276 kB of RAM and 128 kB flash.

This was plenty of space for the minimalist Minecraft server [vimpo] wrote several years ago. The project says it was designed for “machines with limited resources”, but you’ve still got to wonder if they ever thought it would end up running on a literal lightbulb at some point.

It should be noted, of course, that this is not the full Minecraft server, and it should only be used for smaller games like the demonstrated TNT run mini game.

Perhaps the next challenge will be to combine a large set of these light bulbs into a distributed computing cluster and run a full-fat Minecraft server? It seems like a waste to leave the BL602s and Espressif MCUs that are in these IoT devices condemned to a life of merely turning the lights on or off when we could have them do so much more.

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Yes, Gemini, A Wii Server Is Possible

October 2, 2025 by Tyler August 21 Comments

When [Reit Tech] needed something to do with an old Nintendo Wii, he turned to Google. When the AI overview told him it could not be used as a server, he had his mission: prove that clanker wrong. It already runs Doom, so what else is there to do?

Of course should not that hard: Linux has been available on the Wii for years now. In fact there are several; he settles on “Arch, btw”, after trying Debian, Ubuntu, and even NetBSD. “Of course it runs NetBSD”– but NetBSD didn’t work with his USB network adapter, which is sadly as predictable as the hardware running NetBSD.

OK, it’s not vanilla Arch; it’s the Wii-Linux Continuation Project, based on ArchPOWER fork that compiles Arch for PPC. As the young YouTuber was surprised to discover, despite not being a PC or particularly powerful, the Wii has a PowerPC CPU. (He might be younger than the console, so we’ll give him a pass.) Wii-Linux couldn’t run the USB adapter either (appropriate apologies were offered to NetBSD), but it turns out the internal Ethernet adapter was available all along.

As a file server, python-based Copyparty worked flawlessly, but the rust-based Minecraft server he picked was not particularly usable. A little optimization would fix that, since you can serve Minecraft from an ESP32 and the Wii absolutely has more horsepower than that. Doubtless he could have loaded a web-server, and proved Google’s AI summary wrong, but the iPad-induced ADHD we all suffer from these days kicks in, so he settled for posting a screenshot of someone else’s blog, hosted on a Wii from NetBSD. So the LLM was wrong from the get-go, but the tour of “what home-brew loaded OSes still work in 2025” was certainly educational.

We could hunt that Wii-based blog down for you, but we’d be reluctant to link to it anyway: while the AI summary is wrong, and you can use the Wii as a server, that doesn’t mean it makes a good one. We’d don’t feel the need to inadvertently DDOS some poor unsuspecting shmuck’s Nintendo, so we’ll let you try and find it yourself.

Just be warned that all of this Wii hacking may not rest on the best of foundations. Continue reading “Yes, Gemini, A Wii Server Is Possible” →