C# Launcher

Open-source C# projects categorized as Launcher

Top 23 C# Launcher Projects

  1. Playnite

    Video game library manager with support for wide range of 3rd party libraries and game emulation support, providing one unified interface for your games.

    Project mention: Show HN: A website/app to help manage your game library | news.ycombinator.com | 2025-04-11

    Not sure if related, but I really enjoy Playnite: https://playnite.link/

    Being able to manage my directory across Steam/Origin/Epic Games/Ubisoft, Amazon Games, etc.

  2. InfluxDB

    InfluxDB high-performance time series database. Collect, organize, and act on massive volumes of high-resolution data to power real-time intelligent systems.

    InfluxDB logo
  3. Flow.Launcher

    :mag: Quick file search & app launcher for Windows with community-made plugins

    Project mention: Apple's Software Quality Crisis: When Premium Hardware Meets Subpar Software | news.ycombinator.com | 2025-03-03

    It's not just the OS itself, where some of the slowness can at least be explained by the silo-ed nature of development and the large amount of moving parts. But even when MS gives a small-ish team free reign and a fresh start, the software is just agonizingly slow and buggy.

    Example 1: new PowerToys https://github.com/microsoft/PowerToys/

    The FancyZones "window snap" UI takes upwards of half a second to activate when dragging a window and the Zone Editor is at around 5s. All in all it is only very slightly less buggy than 3rd party tiling WMs like komorebic.

    The PowerToysRun utility input is extremely variable, takes between 1 and 20(!) seconds. A lot of the plugins shipped with it simply don't work or have no suggestions/hints once you enter their prefix. The search relies on WindowsSearch, which is about 500x slower than https://github.com/sharkdp/fd and has not improved since Win7. Who cares, nobody ever searches for files, right? As a whole, PTRun is simply worse than https://github.com/Flow-Launcher/Flow.Launcher which uses the same UI kit as far as I can see. WTF?

  4. cairoshell

    Cairo is a customizable, intuitive desktop environment for Winrepo[description] dows.

  5. FFXIVQuickLauncher

    Custom launcher for FFXIV

  6. bloxstrap

    An alternative bootstrapper for Roblox with a bunch of extra features.

    Project mention: bloxstrap VS bloxstrap-custom-Mod - a user suggested alternative | libhunt.com/r/bloxstrap | 2024-10-24
  7. Collapse Launcher

    An Advanced Launcher for miHoYo/HoYoverse Games

  8. UnityLauncherPro

    Unity Hub Alternative Project Launcher with time saving features!

  9. CodeRabbit

    CodeRabbit: AI Code Reviews for Developers. Revolutionize your code reviews with AI. CodeRabbit offers PR summaries, code walkthroughs, 1-click suggestions, and AST-based analysis. Boost productivity and code quality across all major languages with each PR.

    CodeRabbit logo
  10. Launchpad

    An open-source game launcher for your games (by Nihlus)

  11. OriginSteamOverlayLauncher

    An executable wrapper for Steam to make third-party launchers more convenient to use with a Steam Controller

  12. Thrive-Launcher

    Thrive Launcher for installing and automatically updating Thrive

  13. PowerShellRun

    Terminal Based Launcher and Fuzzy Finder for PowerShell.

  14. bnetlauncher

    Launcher utility to help start battle.net games with the steam overlay.

  15. XIVLauncher.Core

    Cross-platform version of XIVLauncher, optimized for Steam Deck

  16. FreeLauncher

    Open source C# Minecraft launcher.

  17. Bluedog-Design-Bureau

    Stockalike parts pack for Kerbal Space Program

  18. BSLegacyLauncher

    Simple and fancy launcher designed to download and launch any version of Beat Saber easily and quickly.

  19. TEKLauncher

    Launcher for ARK: Survival Evolved

  20. SuperLauncher

    🚀 Super Launcher is an admin launcher that persists in the system tray that can launch programs quickly; optionally, with administrator rights, as another user, or both.

  21. Alfae

    An Itch.io/Epic Games/GOG launcher that works through plugins

  22. UndergroundStore

    Underground store is a store for Rom Hack, Mods and Fan Game written in C#

  23. equine

    Mod manager/launcher for Diablo 1

  24. AVP2-Custom-Launcher

    Custom Launcher for AVP2.

  25. GTAVModdingLauncher

    This is a Grand Theft Auto V launcher that allows us to switch between several modded versions and a vanilla version of the game easily, without taking too much space.

  26. SaaSHub

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

    SaaSHub logo
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# Launcher related posts

  • Show HN: A website/app to help manage your game library

    1 project | news.ycombinator.com | 11 Apr 2025
  • Playnite – video game library manager

    1 project | news.ycombinator.com | 5 Feb 2025
  • bloxstrap VS bloxstrap-custom-Mod - a user suggested alternative

    2 projects | 24 Oct 2024
  • Playnite: Open-source video game library manager

    1 project | news.ycombinator.com | 28 Sep 2024
  • Microsoft Says Apple's 30% Fee Makes Xbox Cloud Gaming iOS App 'Impossible'

    2 projects | news.ycombinator.com | 3 Sep 2024
  • Show HN: PowerShellRun – App, Utility and Function Launcher for PowerShell

    1 project | news.ycombinator.com | 9 Mar 2024
  • Quick file search and app launcher for Windows with community-made plugins

    1 project | news.ycombinator.com | 28 Jan 2024
  • A note from our sponsor - InfluxDB
    influxdata.com | 25 Apr 2025
    Collect, organize, and act on massive volumes of high-resolution data to power real-time intelligent systems. Learn more →

Index

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

# Project Stars
1 Playnite 10,483
2 Flow.Launcher 9,479
3 cairoshell 2,973
4 FFXIVQuickLauncher 2,912
5 bloxstrap 2,233
6 Collapse Launcher 1,498
7 UnityLauncherPro 532
8 Launchpad 501
9 OriginSteamOverlayLauncher 435
10 Thrive-Launcher 296
11 PowerShellRun 233
12 bnetlauncher 229
13 XIVLauncher.Core 148
14 FreeLauncher 135
15 Bluedog-Design-Bureau 130
16 BSLegacyLauncher 127
17 TEKLauncher 108
18 SuperLauncher 106
19 Alfae 65
20 UndergroundStore 53
21 equine 36
22 AVP2-Custom-Launcher 28
23 GTAVModdingLauncher 25

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