SDK’s & Source Code

Source Code

Dev Kit

Source code for the stylish game Double Action

Source code

SDK

Add an alternative sound engine to half-life

SDK

Source code for HL Invasion

This Is a SDK conten From SO2 you are able to create custom conten to mod.

Half-Life Enhanced. Vanilla SDK with improvements.

Source Code

SDK & Source Code

I dont even know....

Momentum Mod - Free and Open-Source Surf & Bunnyhop

This was initially a total conversion mod for Half-Life 2, when Greenlight came around I decided to give it a try

Source Map files for Black Guard

Source Code

Source Code

SDK

Templates to make the Alienswarm SDK more like the Source SDK 2013

Source Code

Source Code

Here's the source code of Half-Nuked, I just don't have a lot of time to dedicate to this mod and I don't think I'll work further on it, feel free to toy around with it, or even continuing it's development, that's up to you.

Source code

Source code for Medal of Honor: Allied Assault: Source

This is the Half-Life: Source code ported to Source SDK Base 2013 Singleplayer. For those who want make a Half-Life: Source mod.

Source Code

Source Code

I only added 1 NPC, tried to add a weapon, but failed, and I modified some things, like the weapon bobbing, and I made the RPG slow down the player if they carry it.

Sample map files

Source Code

A Team Fortress mod on the Source Engine

Source and game files for the Half-Life 2: Episode Two mod Uncertainty Principle.

Alternate render engine for GoldSrc

Including every basic tool necessity a new or seasoned map developer will need to get started creating fields for DPB/Redux!

Source Code

Source code for Chicken Fortress 3 Pre Alpha

Source Code & SDK for the Original Half-Life

Small collection of maps

This repository contains the source code and map format files used in the development of Above the Catacombs, a Half-Life 2: Episode Two modification

Just for the people who are only interested in the coding aspect of Half-Life Modding Kit. Includes summon sdk.

Around 300 maps from the development of Gunman Chronicles. This is nowhere near the full map sources of the game, it is just what I've been able to gather.

This version only contains the tools used for mapping such as Hammer Editor and compile tools, and a large collection of map and prefab sources.

Something like Spirit of Half-Life. The intent is to add more features to the Half-Life SDK while better documenting the engine's features and maintaining the same style.

SDK & Source Code

SDK

SDK

SDK

Camera mod for Half-Life. Includes in game editing and external editing program that connects to the game.