Game Utilities & Launchers

JustBuzz provides a free online quiz buzzer with unlimited players and room joining for quizzes hosted by others.

Search an archive of PlayStation 5 game update patches with PROSPERO Patches.

SweetFX shares graphics settings and shader configurations for improving visual effects in games.

Homebrew App Store provides a graphical interface for downloading and managing open-source homebrew apps.

Browse, download, and upload Minecraft skins through the SkinsMC library.

NES Maps catalogs maps for Nintendo Entertainment System games, with map posters available to order.

Browse WiiUBrew, a wiki for homebrew software and resources related to the Wii U.

Source 2 Viewer browses, extracts, and decompiles VPK game archives for Source 2 titles.

DualSenseY supports DualSense and DualShock 4 controllers through a lightweight program with installation instructions.

ZLOEmu provides game server listings and community services for Sims 4, Battlefield 3, and Battlefield 4.

hakchi2 CE lets users add more games to NES and SNES Classic Mini systems.

The Commodore 64 Scene Database catalogs scene members, releases, events, bulletin boards, and accounts.

Apply post-processing effects to games and video software with ReShade.

Calibration GUI configures device calibration through a browser interface that requires WebHID support.

decky-loader loads plugins on Steam Deck, with documentation and sponsorship information for the project.

Connect your DualSense Controller, use Adaptive Triggers, Emulate Xbox 360 or DualShock 4 through USB or Bluetooth on PC

Install patches and launch Jackbox titles from one companion application for managing the games.

wiki.gg Redirect is an open source browser extension that redirects supported wiki links to wiki.gg pages.

FULU Bounties funds transparent work to restore digital ownership through live bounties, progress tracking, and donations.

Browse game save files for PC, PlayStation, Android, and other platforms.

Adjust PC game behavior and settings with Special K, a toolkit for various game-related functions.

Convert Unreal Engine games into virtual reality experiences with UEVR.

DriftGuard provides gamepad drift checks, stick visualization, and calibration tools; its page requires a desktop browser.

YourSaveGames offers downloadable game save files with installation instructions and guides for placing saves on a PC.