As Agent Smith said, it is inevitable. Sooner or later, emulation experts turn their attention to a specific console, and slowly begin to work. The PlayStation 4 is no exception: now that Sony has stopped hiding its intention to retire it permanently, it is an excellent time to talk about a PlayStation 4 emulator. The latest news points to Spine, a PS4 emulator for Linux that has four years of development, and its latest build can already run some basic titles.

Spine: A PS4 Emulator for Linux with Commercial Game Support
PlayStation 4 emulator

It is hard to believe, but the PlayStation 4 will turn eight years old in November. A part of my brain still imagines that its launch was last year; however, a quick web search suggests that some of its associated services are on the way out. All eyes are on the PlayStation 5, which already received a hardware revision (or rather, a change in its heatsink), and new updates for installing an SSD and expanding its storage.

But the PS4 is back in the news for a very special reason: there is a new PlayStation 4 emulator in the neighborhood. Actually, it is not new because it has already been in development for more than four years, but its latest build has taken some users by surprise. It is Spine, a PS4 emulator for Linux that already has the ability to launch commercial games, a very important evolutionary leap compared to similar projects like Orbital.

Spine: A PlayStation 4 Emulator for Linux

In his recent video, Modern Vintage Gamer warns about a worrying situation before exploring what Spine offers: PCXS4, the first result on Google when searching for PS4 emulators, is a fake emulator. Nobody knows why that site is there, whether it spreads malware or serves as a placeholder. One thing is certain: you should not download anything from it.

Getting back to Spine, the build that is circulating was compiled in early September and reached the public with prior authorization from its creator. Why isn't Spine open source? The goal is to keep its development focused and avoid (for now) an excess of forks that could end up diluting all efforts. However, the 2019 demo is already open source.

Work in Progress

(Editor's note: The previous video is from April 2020.)

Naturally, its current performance is quite limited. If you can overcome the installation and configuration process (remember, Linux only, and you need firmware files from the console), you will discover that the best-performing games are those designed in 2D. If you planned to run triple A titles like Bloodborne or God of War, you will end up very disappointed. Even so, there is a compatibility spreadsheet online that gives us a fairly solid idea of its current state.

So… keep waiting. The video from MVG shows titles like Dead Cells and Sonic Mania, which run at good speed despite some graphical errors. The story changes a bit when trying to load Dark Souls Remastered: character creation and the intro pass without problems, but when it comes to the action, all this PlayStation 4 emulator shows is a black screen. Patience!

Source: MVG

Access the emulator: Click here