Amit's Game Programming Information - Descriptions of algorithms for artificial intelligence, path finding, game design, objects, hexagonal tiles, threads, and text games.
C# Game Dev - A set of computer RPG programming tutorials using C# and DirectX. Regular articles on the creation of roleplaying games. Topics including Lua scripting, NPCs, maps.
Daneu, Ales - AD Snooker and Briskola games with C++ sources.
3Ddrome - News, tutorials, sample code, links related to 3D graphics and game development.
DevMaster.net - A game development site that provides articles, 3D engines database, a wiki, daily news updates, and a discussion forum.
East Coast Games - Dedicated to training new programmers and to making great games, tutorials on C/C++, Java and DirectX, several games written for Windows (Freeware).
Exaflop - A programmers' resource with resources related to graphics and games programming.
flipCode - Articles, coding techniques, and interviews relating to Game programming.
Game Tutorials - Over one hundred tutorials in C/C++ for the beginning programmer.
GameDev.net - Featuring a huge reference library and weekly interviews of professionals inside the industry. Participate in a public game development project.
Games++ Megasite - Game programming, online games, cheats, tutorials, references, Direct X, C/C++, and Java.
Games Research - Materials from, and links to resources related to, the Siggraph 2000 course "Games Research: the Science of Interactive Entertainment"
GarageGames.com - An online game development community and resource center, keeping independent and professional developers connected to their peers, the industry and cutting edge information, tools and code.
Gepard Studio - Downloads for game programming, along with some Java, Linux, DOS and Windows games.
GGD - Global Game Developer - Provides tools and knowledge needed to create and distribute games. Including tutorials, tips, downloads and books.
Impacto - A tool to make games and multimedia applications.
Irt.org - Design challenges, tutorials, and articles on coding design.
Mappy for PC (DOS and Win95) - A utility for creating flexible 'maps' for tile based 2D games (scrolling shoot-em-ups, or 8-way scrolling adventures, whatever).
Nuclex - A .NET game development community site with technical articles, tutorials and code snippets, focusing on game creation with the Microsoft XNA framework.
PC Game Programming Explorer - Book by Dave Roberts that takes readers inside the world of PC game programming and reveals the essential techniques to make game programming easy and fun.
The Playground Project - Building computer environments for 4-8 year-olds to play, design, and create games. A playground is a place to play with rules not just by them.
RPG game programming page - Page related to RPG programming. Has a freeware game (not finished, but in development) w/ all its sources
Simple Game Engine - Information, screenshots and downloads for Simple Game Engine (freeware) enabling to games using a definition language.
SoftLight Development - Lots of programs and source code, development tools, Direct X examples, and killer links. With a Windows focus.
Toymaker - Aimed mainly at the new games programmer. It contains notes and answers to common questions with examples in C++ and DirectX. Resources. T2, a free terrain texture generation tool.
Web Game Builder - Free resource for anyone wishing to write online games. Offering tutorials, forums and linking to member games.
XDev.ru - Games development articles and tutorials. Game industry news.
Xtreme Games - Free tools and source code and an offer to sign up new developers for joint ventures for a general pooling of resources.
Zingtech Computer Solutions - Development site with tutorials, an introduction to DirectX and a game idea center. Also Allegro game programming library sections. Books. Links.
Ziron Multimedia - Links to articles, source code, and tutorials.
zstar - An extensible, distributed system for game development, consisting of an abstract game client, and a game server to which players connect to play games against other players or alone.
- A monthly publication that delivers technical, how-to articles