697 Open source projects that are alternatives of or similar to Borderless Gaming

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

A fully-customisable web-based gamepad, designed to be used from smartphones.

Run any Windows program through Proton

Free and paid game assets and game resources for 2D games, 3D games, mobile games, Steam games, Unity games, and other games.

A list of FLOSS games available on Steam

Steam Play compatibility tool to run DOS games using native Linux DOSBox

Cross-platform 2D Game Engine in pure Swift

Dockerfile for building a Don't Starve Together dedicated server image.

A Steam library categorizing tool.

Steam Play compatibility tool to run games using native Linux engines

A Rainmeter skin for launching games.

Automatically finds all installed Steam, Epic and Ubisoft games with their respective DLC-related DLL locations on the user's computer, parses SteamCMD, Steam Store and Epic Games Store for user-selected games' DLCs, then provides a very simple graphical interface utilizing the gathered information.

Synchronize games from other platforms into your Steam library

Python script to search and find free games using Steam's API and to claim them using ASF's IPC API.

Bulk redemption/activation of Humble Bundle Steam keys.

A clean dock for your Steam games

Manhunt fix for Windows 10 Updated for Windows 10 latest versions

Glide/DirectX implementation on D3D11/12

Saves your time on games giveaway sites.

Depressurizer is a program that helps you categorize your steam games.

DirectX9 to DirectX12 API proxy for Guild Wars 2

Get Data from Steam / SteamDB / EpicDB (ex Get DLC Info from SteamDB) it's a userscript able to extract all the information of the DLCs Games from Steam / SteamDB / EpicDB and are exported in various formats. It also has small tools :)

PowerShell Steam Server Manager

Legacy VB6 open-source ORPG

A simple GUI tool based on DepotDownloader for downloading Steam depots.

Launch your games on Linux directly from the start menu, with excellent performance.

RenderDoc application bindings for Rust

🎮 A curated list of awesome game datasets, and tools to artificial intelligence in games

WebGL in WebAssembly with AssemblyScript

Discord Rich Presence for Team Fortress 2

Steam Play compatibility tool to run games using native Linux engines

🎲 Mnimi (A Game of Memory Skill)

Source code of Valve Anti-Cheat obtained from disassembly of compiled modules

💩 Undocumented Steam WebAPI Methods

JavaScript Game Engine

Create interesting games by pure python.

6DoF Head tracking software

Scalable Implementation of Neural Fictitous Self-Play

Complete Steam AppID List

A C++14/C++17 header-only library for simple, efficient, and robust serialization/deserialization of glTF 2.0

🎲 Lights Out Game

Fully Featured hack Always Free As Feedom

Modern C++14 game engine with Vulkan support, fully featured editor and C# scripting

A C# library that can emulate Pokémon battles.

Xcloud Beta Unofficial App for the Nvidia Shield Android TV. Playing Xbox Cloud Gaming directly on the box Nvidia Shield tv in the best way.

A text based Rogue Like game I made to teach myself Ruby.

Lazap, a cross-platform Games Client/Launcher - All your games at ONE library

A simple fix for Forza Horizon 4 and Forza Horizon 5 crashes

A web interface for managing Steam remotely

Steam Trade Offers for Node.js

🎶 The ultimate community-driven, and open-source competitive rhythm game.

Multiple choice questions answer game for android (Quiz game).

🚜 My entry for JS13K 2015. An isometric drag & drop puzzle game in 13 kilobytes.

A comprehensive list of Game Design related learning materials, examples and tools.

Different complex captcha bypass examples: Steam, Netflix, Data Dome, Adobe, etc.

Blues Brothers, Jukebox Adventure & Prehistorik 2 engine reimplementation (SDL2)

A project based intro to game development using the Unity game engine

A useful tool with GUI to download depot from steam.

SSELauncher Comfy Edition 2018 By LoodBot/Syahmixp (Steam Emulator)

An injector focused on undetectability that automatically injects a DLL into the target process with VAC3 bypass.