SteamDB record for Half-Life 2: Demo. Start typing to see game suggestions. This only suggests apps that have a store page. An ongoing analysis of Steam's player numbers, seeing what's been played the most. STEAM CHARTS An ongoing analysis of Steam's concurrent players. Half-Life 2 Half-Life is free on Steam until November 20, giving PC gamers the chance to snag the beloved FPS for their libraries and check out all the changes made in the big anniversary update. Half-Life Half-Life’s most controversial version has been delisted by Valve. Half-Life triples its own Steam record after big Valve update. A Half-Life remaster, available now, improves Valve’s iconic store.steampowered. 113 upvotes · 7 comments. 288K subscribers in the FreeGamesOnSteam community. This is a subreddit for finding free Steam key giveaways! Genre (s) First-person shooter. Mode (s) Multiplayer. Half-Life 2: Deathmatch is a multiplayer first-person shooter video game developed by Valve. Released on Steam on November 30, 2004, it uses many of the assets from Half-Life 2 and its Source engine. It features new levels, optimized for multiplayer arena play, and a few new weapons. Apparently Steam Half-Life 2, Episode One, Episode Two, and Portal are DRM free, feel free to back up your copies. To run HL2, just launch hl2.exe. To run the other 3 games, make a new text document in the same folder as the hl2 executable, put "start hl2.exe -game ep2" in it, without quotes, and save it as a .bat file. Valve is celebrating the 25th anniversary of Half-Life by releasing a documentary, a major update for the game, as well as giving the game away for free on Steam for a limited time. The update for DDpMhk.