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+[#]: collector: (lujun9972)
+[#]: translator: ( )
+[#]: reviewer: ( )
+[#]: publisher: ( )
+[#]: url: ( )
+[#]: subject: (GameMode – A Tool To Improve Gaming Performance On Linux)
+[#]: via: (https://www.ostechnix.com/gamemode-a-tool-to-improve-gaming-performance-on-linux/)
+[#]: author: (sk https://www.ostechnix.com/author/sk/)
+
+GameMode – A Tool To Improve Gaming Performance On Linux
+======
+
+![Gamemmode improve gaming performance on Linux][1]
+
+Ask some Linux users why they still sticks with Windows dual boot, probably the answer would be – “Games!”. It was true! Luckily, open source gaming platforms like [**Lutris**][2] and Proprietary gaming platform **Steam** have brought many games to Linux platforms and improved the Linux gaming experience significantly over the years. Today, I stumbled upon yet another Linux gaming-related, open source tool named **GameMode** , which allows the users to improve gaming performance on Linux.
+
+GameMode is basically a daemon/lib combo that lets the games optimise Linux system performance on demand. I thought GameMode is a kind of tool that would kill some resource-hungry tools running in the background. But it is different. What it does actually is just instruct the CPU to **automatically run in Performance mode when playing games** and helps the Linux users to get best possible performance out of their games.
+
+GameMode improves the gaming performance significantly by requesting a set of optimisations be temporarily applied to the host OS while playing the games. Currently, It includes support for optimisations including the following:
+
+  * CPU governor,
+  * I/O priority,
+  * Process niceness,
+  * Kernel scheduler (SCHED_ISO),
+  * Screensaver inhibiting,
+  * GPU performance mode (NVIDIA and AMD), GPU overclocking (NVIDIA),
+  * Custom scripts.
+
+
+
+GameMode is free and open source system tool developed by [**Feral Interactive**][3], a world-leading publisher of games.
+
+### Install GameMode
+
+GameMode is available for many Linux distributions.
+
+On Arch Linux and its variants, you can install it from [**AUR**][4] using any AUR helper programs, for example [**Yay**][5].
+
+```
+$ yay -S gamemode
+```
+
+On Debian, Ubuntu, Linux Mint and other Deb-based systems:
+
+```
+$ sudo apt install gamemode
+```
+
+If GameMode is not available for your system, you can manually compile and install it from source as described in its Github page under Development section.
+
+### Activate GameMode support to improve Gaming Performance on Linux
+
+Here are the list of games with GameMode integration, so we need not to do any additional configuration to activate GameMode support.
+
+  * Rise of the Tomb Raider
+  * Total War Saga: Thrones of Britannia
+  * Total War: WARHAMMER II
+  * DiRT 4
+  * Total War: Three Kingdoms
+
+
+
+Simply run these games and GameMode support will be enabled automatically.
+
+There is also an [**extension**][6] is available to integrate GameMode support with GNOME shell. It indicates when GameMode is active in the top panel.
+
+For other games, you may need to manually request GameMode support like below.
+
+```
+gamemoderun ./game
+```
+
+I am not fond of games and I haven’t played any games for years. So, I can’t share any actual benchmarks.
+
+However, I’ve found a short video tutorial on Youtube to enable GameMode support for Lutris games. It is a good start point for those who wants to try GameMode for the first time.
+
+<https://youtu.be/4gyRyYfyGJw>
+
+By looking at the comments in the video, I can say that that GameMode has indeed improved gaming performance on Linux.
+
+For more details, refer the [**GameMode GitHub repository**][7].
+
+* * *
+
+**Related read:**
+
+  * [**GameHub – An Unified Library To Put All Games Under One Roof**][8]
+  * [**How To Run MS-DOS Games And Programs In Linux**][9]
+
+
+
+* * *
+
+Have you used GameMode tool? Did it really improve the Gaming performance on your Linux box? Share you thoughts in the comment section below.
+
+--------------------------------------------------------------------------------
+
+via: https://www.ostechnix.com/gamemode-a-tool-to-improve-gaming-performance-on-linux/
+
+作者：[sk][a]
+选题：[lujun9972][b]
+译者：[译者ID](https://github.com/译者ID)
+校对：[校对者ID](https://github.com/校对者ID)
+
+本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出
+
+[a]: https://www.ostechnix.com/author/sk/
+[b]: https://github.com/lujun9972
+[1]: https://www.ostechnix.com/wp-content/uploads/2019/07/Gamemode-720x340.png
+[2]: https://www.ostechnix.com/manage-games-using-lutris-linux/
+[3]: http://www.feralinteractive.com/en/
+[4]: https://aur.archlinux.org/packages/gamemode/
+[5]: https://www.ostechnix.com/yay-found-yet-another-reliable-aur-helper/
+[6]: https://github.com/gicmo/gamemode-extension
+[7]: https://github.com/FeralInteractive/gamemode
+[8]: https://www.ostechnix.com/gamehub-an-unified-library-to-put-all-games-under-one-roof/
+[9]: https://www.ostechnix.com/how-to-run-ms-dos-games-and-programs-in-linux/