C Gaming

Open-source C projects categorized as Gaming

Top 16 C Gaming Projects

  1. LenovoLegionLinux

    Driver and tools for controlling Lenovo Legion laptops in Linux including fan control and power mode.

  2. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
  3. chiaki-ng

    Next-Generation of Chiaki (the open-source remote play client for PlayStation)

  4. dxwrapper

    Fixes compatibility issues with older games running on Windows 10/11 by wrapping DirectX dlls. Also allows loading custom libraries with the file extension .asi into game processes.

    Project mention: Nearly 90% of Windows Games Now Run on Linux | news.ycombinator.com | 2025-10-28

    >I only wish Wine also allowed me to zoom 2x or 3x, but this is where Gamescope comes in

    Also possible using dxwrapper (for DirectX 7-9 games):

    https://github.com/elishacloud/dxwrapper

    Similarly to dxvk, you drop a few DLLs into the game directory then edit one config file. No need to use a dedicated program.

  5. wine-wayland

    Wine-wayland allows playing DX9/DX11 and Vulkan games using pure wayland and Wine/DXVK.

  6. wine-nine-standalone

    Build Gallium Nine support on top of an existing WINE installation

  7. grvk

    AMD Mantle API implementation over Vulkan

  8. CHIPnGo

    A custom-built CHIP-8 hand-held gaming console powered by a STM32 microcontroller.

  9. gloriousctl

    A utility to adjust the settings of Model O/D mice on Linux/BSD

  10. xlat

    XLAT USB-HID Latency Measurement Tool

  11. dwrandomizer

    A randomizer for Dragon Warrior 1 for NES. Compatible with Windows, Mac OS, and Linux.

  12. ESPBoy

    A portable game console based on ESP32 microcontroller.

  13. rtcwPro

    RtcwPro - Competition Mod for Return to Castle Wolfenstein

  14. perfmode

    Fan/Performance Control for ASUS TUF Gaming laptops

  15. Framework-ArkServerApi

    ArkServerAPI is open source software you can install directly into windows versions of Ark Survival Evolved this software allows you to manage and create plugins to enhance your video game servers. ArkServerAPI is currently run and supported by GameServersHub.

  16. linux

    Linux kernel source tree: Versioned branches add patches I'm using in my running kernel in production, some used for low-latency gaming. If you like my work, consider donating me a coffee: (by kakra)

    Project mention: Btrfs Allocator Hints | news.ycombinator.com | 2025-07-09

    I was surprised of the new attempt for performance profiles/device roles/hints when we already have a very good patch set maintained by kakra.

    - https://github.com/kakra/linux/pull/36

    - https://wiki.tnonline.net/w/Btrfs/Allocator_Hints

    What do you think?

  17. neortcw

    Return to Castle Wolfenstein SP/MP/ET source port, based on iortcw and ioq3.

    Project mention: neortcw: Return to Castle Wolfenstein source port with lower latency | news.ycombinator.com | 2026-02-21
NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

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C Gaming related posts

  • CDC File Transfer

    8 projects | news.ycombinator.com | 30 Sep 2025
  • Lenovo Officially Announces the Legion Go S Handheld with SteamOS

    2 projects | news.ycombinator.com | 7 Jan 2025
  • Offline remote play works on my OLED Steam deck and 4.03 PS5!

    1 project | /r/ps5homebrew | 11 Dec 2023
  • Chiaki - A Chained Beast

    2 projects | /r/ROGAlly | 10 Dec 2023
  • chiaki4deck 1.5.0: HDR support, improved picture quality, less visual glitches

    2 projects | /r/SteamDeck | 10 Dec 2023
  • Just got my steam deck! Need a little help though on how to stream ps5 though!

    1 project | /r/SteamDeck | 9 Dec 2023
  • I did it boys... my LCD is complete.

    1 project | /r/SteamDeckModded | 8 Dec 2023
  • A note from our sponsor - SaaSHub
    www.saashub.com | 8 Jun 2026
    SaaSHub helps you find the best software and product alternatives Learn more →

Index

What are some of the best open-source Gaming projects in C? This list will help you:

# Project Stars
1 LenovoLegionLinux 3,092
2 chiaki-ng 2,410
3 dxwrapper 1,907
4 wine-wayland 841
5 wine-nine-standalone 307
6 grvk 240
7 CHIPnGo 118
8 gloriousctl 115
9 xlat 113
10 dwrandomizer 102
11 ESPBoy 40
12 rtcwPro 30
13 perfmode 26
14 Framework-ArkServerApi 18
15 linux 10
16 neortcw 2

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