Linux



''What you’re referring to as Linux, is in fact, GNU/Linux, or as I’ve recently taken to calling it, GNU plus Linux. Linux is not an operating system unto itself, but rather another free component of a fully functioning GNU system made useful by the GNU corelibs, shell utilities and vital system components comprising a full OS as defined by POSIX.

Many computer users run a modified version of the GNU system every day, without realizing it. Through a peculiar turn of events, the version of GNU which is widely used today is often called “Linux”, and many of its users are not aware that it is basically the GNU system, developed by the GNU Project. There really is a Linux, and these people are using it, but it is just a part of the system they use.

Linux is the kernel: the program in the system that allocates the machine’s resources to the other programs that you run. The kernel is an essential part of an operating system, but useless by itself; it can only function in the context of a complete operating system. Linux is normally used in combination with the GNU operating system: the whole system is basically GNU with Linux added, or GNU/Linux. All the so-called “Linux” distributions are really distributions of GNU/Linux. ''

Websites
With the iTunes/ Steam/ GoogleChromestore interface that's getting popular Game app store interfaces (that don't try to own your ass)
 * Desura
 * Valve's Steam
 * PenguSpy not an appstore, but not a review site either
 * Linux Gaming Tome ha ha this place is still alive? This is what Linux users used to think was a GOOD gaming site, christ.

Stuff that comes with your Linux distro
The "Distros" column in this section is for known good packages, mostly so you know which repositories to hit up for a copy of the game. If you have a different flavour of Linux, even a different package management system, you can still port the package over but you might need to puzzle out some missing dependencies. For those of us who love to tinker on the engine more than driving the car, you can get the source code for each of these and compile it by hand.

Distro-Agnostic Packaging
These are still typically free software (or at least freeware), but do not use your easy-peasy package manager to install itself deep in your system. Most of the time, they are just binaries (or executables in Windows parlance) in downloadable tar.gz archives (which work like .zip files). Though, in some more rare cases, these may also include games that come as source code only -- you need to hunt down the right libraries through your distro's package manager, compile, and install manually (while trickier, this has the added bonus of increased optimization for your computer hardware, however marginal).

Stuff you Buy
For a very short time in the '90s it was cool to release a Linux version for Windows games. That got old fast. But in 2012, when the world got to see the shit twinkie that is Windows 8... and Apple locked out the umpteenth game from their app store for bullshit reasons... well.