Grinder74 covers single player maps & mods & other addons for the Half-Life series of games. It’s in Polish.

Half-Life 2: Wars is a modification that transforms HL2 into an RTS, pitting the Resistance versus the Combine. It has been in development since 2007 and features many typical strategy game aspects, including basebuilding, fog of war, multiplayer support, and much more.

Half-Life BR is Brazil’s largest Half-Life portal, you’ll find everything you need to know fromto develop mods to the smallest details of each characters, events, etc.

HL Fusion is a French language site, thatt covers everything related to Half-Life.

Half-Life Inside is a HL community for Russian speaking fans.

Half Life Storm contains forums for discussions about the Half Life Series and the other Source Engine games by Valve. It is mainly directed towards mapping, as it contains many mapping tutorials. It will expand into other categories later on.

HalfeR is a Russian fan-site, specialized on Half-Life, Half-Life 2, Episodes, addons like Blue Shift, Opposing Force and huge modifications like Black Mesa: Source and so on. The site contains news, previews, reviews, interviews, screenshots, patches, etc. fixes about the games.

HD Games is a Valve games community in Argentina. HD Games es una nueva comunidad en Argentina, sobre los juegos de Valve(CSS,TF2, etc). tiene un espacio de foro y servidores propios, ademas de una muy buena respuesta a la hora de opinar sobre como mejorar la pagina y los servidores.

Headcrab.pl is a Polish website that covers most of Valve’s newer games.

HL Gaming covers all the news related to Valve gaming, including TF2, L4D and all your HL favourites.

Half-Life Portal is the biggest German website for Half-Life games, mods and other games from Valve. This web-portal has a community with forums, many news, articles, downloads and informations regarding most of Valve’s games, as well as Steam and third-party Source Engine games.