Open-source alternatives to Wabbajack

A Windows desktop app that provides a user-friendly graphical user interface for Package Uploader and MakePkg. This app simplifies both package creation and upload operations.

Tools to help develop and test games that interact with Xbox services.

Development tool for the Microsoft Bot Framework. Allows developers to test and debug bots on localhost.

Bloret Launcher 不只是 Minecraft 启动器，但也为 Minecraft 玩家提供便捷的游戏启动与管理体验。

DLSS Swapper swap DLSS dlls in games.

A tool to update DLSS, XeSS, and DirectStorage DLLs for various games

Game Save Manager Setup

The fastest, easiest, most powerful no-code game engine.

The Mono version of the Godot Engine

Godot Launcher is a companion app for managing Godot projects with per-project editor settings.

Hedgewars is a turn-based strategy, artillery, action and comedy game, featuring the antics of pink hedgehogs with attitude as they battle from the depths of hell to the depths of space.

LANCommander is a self-hosted game distribution platform designed for LAN parties and personal libraries. Install and play games from your LANCommander library with this game launcher.

an open-source game launcher that can download and install games from the Epic Games platform.

The Load Order Optimisation Tool

Backup tool for PC game saves

noriskclient launcher written in tauri (svelte + rust)

A launcher for the OpenGOAL Project to simplify usage and installation

Open source re-implementation of RollerCoaster Tycoon 2

OpenTTD is a transport simulation game based upon the popular game Transport Tycoon Deluxe, written by Chris Sawyer. It attempts to mimic the original game as closely as possible while extending it with new features.

Playnite is an open source video game library manager with one simple goal: To provide a unified interface for all of your games.

A generic and open source machine emulator and virtualizer.

Free and open source streaming software built on OBS and Electron.

Vortex is the new, modern mod manager from Nexus Mods.

Adventure Game Studio (AGS) provides the tools to make your own adventure, for free!

One framework for creating powerful cross-platform games.

World of Warcraft addon updater

ares is a cross-platform, open source, multi-system emulator, focusing on accuracy and preservation.

The swiss army chainsaw of terminal emulators

Suspend games and applications

Tiled is a 2D level editor for game developers to create and edit map tiles for game content.