this post was submitted on 18 Dec 2024
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Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

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I primarily use my pc for gaming, and want to avoid upgrading to Windows 11. Beginning the journey of looking into alternatives.

I am ignorant, trying to be less so. I have a hard time understanding what exactly makes a game not work just because of OS.

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[–] [email protected] 5 points 1 week ago* (last edited 1 week ago)

Most "normal" programs use some "abstraction" libraries, so the programmer doesn't need to know which platform it is running on. This "platform" is important because it is the layer that actually talks to things like your SSD, RAM, GPU, etc.

Videogames, tho, are very very specific programs that really benefit from very optimized code, so some of these "abstraction" libraries simply will be worked on for a specific operative system.

Thankfully, the people from the WINE project and lots of work from Valve themselves have made it possible to "trick" these libraries into thinking they are talking to Windows. It's not perfect, tho, so some stuff is still not working, but you'd be surprised how much we've got already. Check out the ProtonDB project.