338 Open source projects that are alternatives of or similar to halflife-op4-updated

Automatically generated api client for the Steam Web API.

WebGL implementation of the Half-Life Model Viewer

Windows SteamCMD to autoupdate and install any game server steam cmd settings configurable lots of useful features. This batch script will keep your game servers automaticly updated updating intervals announce the server is shutting down for updates etc all configurable.

Hook WinAPI functions used by Valve Anti-Cheat. Log calls and intercept arguments & return values. DLL written in C.

Metro skin for Steam chat and friends UI.

Recreation & expansion of NPCs, entities, and weapons from the Half-Life series into Garry's Mod!

Loader for VAC Bypass written in C.

📦 Open, Search, Extract and Create VPKs in python

Modification of Source Valve Hammer Editor to fix some issues. Fixes brush vertex precision loss.

C# application with primary purpose of idling Steam cards from multiple accounts simultaneously.

ChatLogger is a Steam Tool based on the SteamKit2 library, designed to save your and friends messages! [Metro Theme]

🐸 Python package for interacting with Dota 2 Game Coordinator

🔗 Add your Windows Store or UWP games to Steam

A comprehensive and crowd-sourced list of games using anti-cheats and their compatibility with GNU/Linux or Wine.

Half Life Deatchmatch Server as Docker Image

📥 Game Tracker: Half-Life: Alyx

A Steam library categorizing tool.

📜 Package for working with Valve's text and binary KeyValue format

A Lexer and Parser for Valves Data Format (known as vdf) written in Go

Valve Anti-Cheat bypass written in C.

An async python wrapper to interact with the Steam API and its CMs

🔬 Valve's Source 2 resource file format parser and decompiler

☁️ Python package for interacting with Steam

🆔 PHP library to work with SteamIDs

A high-performance java game query library designed for steam/source based games and others

A list of FLOSS games available on Steam

Multithreaded, hardware accelerated solution to create high quality movies for the Source engine.

🕵 Tracking things, so you don't have to

Java library that provides an interface to directly interact with Valve's Steam servers.

Half-Life PlayStation 2 map converter

VTFLib is a LGPL open source programming library that provides a C and C++ API for reading and writing Valve VTF and VMT format image files.

Interact with Valve's Steam network with this collection of crates.

C# parsers and formats for Half-Life 1 and related engines.

Exposing SteamWorks functions to SourcePawn.

SteamKit2 is a .NET library designed to interoperate with Valve's Steam network. It aims to provide a simple, yet extensible, interface to perform various actions on the network.

Lists of locations & IP addresses of Valve servers

AMO-Tools-Suite is an energy efficiency calculation library in C++ with optional Nan Node add-on bindings for the Department of Energy Advanced Manufacturing Office (DOE AMO) Desktop, also known as MEASUR.

No description or website provided.

Find Counter Strike: Global Offensive Steam Market skin float values, seeds, and skin type. Tabulates data for easy sorting.

❤️ Node.js based script for steam game idling / hour boosting for chosen game without using computer resources. Built by @Refloow

Go package for parsing Valve's Source Engine .bsp (Binary Space Partition) map files

WebLogOn implementation for node-steam 1.x **NO LONGER MAINTAINED**

Collection of bug fixes and QOL changes to the default Team Fortress 2 HUD.

An addon for Garry's mod that contains bunch of bases to make many different types of addons.

Adium protocol plugin to support Steam instant messaging

League web panel

Core repository for Solus runtime snaps

👥 Custom node-steam handler which provides group functions

Three.js loader for parsing Valve's Source Engine models

Various vscripts for CS:GO I have written

Bugfixed & Improved Xash3D

PowerShell Steam Server Manager

Koi Farm, a koi breeding game

Steam Saliens Game 2018 - Auto-play / Auto-Click Bot

AG Mod X is an improved Mini AG alternative made as a plugin for AMX Mod X from the ground. It's easy to add new stuff, make improvements, do changes, etc.

A node module to get a steam groups members list using promises.

📜 Tracking Valve's GDPR related pages

Chrome-Extension for enhancing and automating your Steam-Experience

C# branch of BK

Modern SDK for Xash3D FWGS engine, uses PhysX for physics, has advanced OpenGL renderer with a lot of features. Crossplatform, supported Windows/Linux. Based on XashXT and Spirit Of Half-Life.