Counter-Strike 1.6 - Free Browser FPS Game No download. No install. Just play. Frequently Asked Questions Enter your player name, select a server, and click Join. The game loads directly using WebAssembly. No download or installation required. Yes, PlayCSOnline is completely free with no hidden costs or subscriptions. Any modern browser with WebAssembly support works - Chrome, Firefox, Edge, and Safari. Yes, toggle touch controls before joining a server for mobile play. Over 214 maps including de_dust2, de_inferno, cs_italy, de_nuke, de_train, cs_assault, de_aztec, and many community maps. Classic competitive mode with bomb defusal and hostage rescue, plus GunGame mode where you upgrade weapons with each kill. No. Counter-Strike 1.6 runs entirely in your browser using WebAssembly. No download, no install, no plugins - just open the site and play. Each server supports up to 32 players in real-time multiplayer matches connected via low-latency networking. Bots fill empty slots so there is always a match running, even at quiet hours. The lobby counts real players separately: in “10/32 +2 bot”, 10 are people and 2 are bots. Play on any server: you earn credits and random drops as you play (up to three a week), a Weekly Care Package with your first rank-up of the week and daily streak rewards for 10 minutes of play a day. Open cases, rent skins in the shop or trade them on the market. Skins are cosmetic only; an account keeps them safe. Press the invite button next to Join to copy a link to that server. When your friend opens it, the lobby highlights the same server; they enter a name and join your match. Text chat and voice chat are built into the game. Play Counter-Strike 1.6 online in your browser: free multiplayer FPS with live Classic, GunGame and Half-Life Deathmatch servers, over 200 maps and up to 32 players. No download, no account, powered by WebAssembly and WebRTC. Play on legendary Counter-Strike 1.6 maps: de_dust2 - the most iconic FPS map ever made, de_inferno with its tight corridors and banana rush, cs_italy for hostage rescue missions, de_nuke with its multi-level battles, de_train for strategic gameplay, cs_assault, de_aztec, de_cbble, de_mirage, de_cache, and over 200 community-created maps. Counter-Strike 1.6 Classic: Terrorists vs Counter-Terrorists in bomb defusal (de_ maps) and hostage rescue (cs_ maps) rounds. GunGame: Start with a pistol and upgrade your weapon with every kill until you reach the knife. Both modes are available 24/7 on our free browser-based servers with up to 32 players. Classic Weapons

All original Counter-Strike 1.6 weapons: AK-47, M4A1, AWP, Desert Eagle, MP5, FAMAS, Galil, SG552, AUG, M249, P90, UMP-45, MAC-10, shotguns, grenades (HE, flashbang, smoke) and more. Full buy menu with realistic weapon mechanics, recoil patterns, and spray control - exactly like the original game. About Counter-Strike 1.6 Counter-Strike 1.6, released by Valve in 2003, is one of the most played first-person shooter games in history. Originally a community mod created by Minh Le and Jess Cliffe, CS 1.6 became a global esports phenomenon. Now you can play this legendary FPS game directly in your web browser for free at PlayCSOnline - no Steam account required, no download needed, works on any device. How the game runs in a browser PlayCSOnline runs the original Counter-Strike 1.6 game files on an open-source, GoldSrc-compatible engine (Xash3D FWGS) compiled to WebAssembly, so the game executes inside the browser tab at native-like speed. Multiplayer traffic travels over WebRTC data channels on standard HTTPS ports, which is why it works on networks that block classic game ports. Game files stream on first launch and stay cached in your browser, so the next visit loads in seconds. A current browser on a desktop or laptop (Chrome, Edge, Firefox or Safari), a mouse for pointer lock and a keyboard. Phones and tablets work in landscape with the on-screen touch controls. There is no account to create and nothing to install: enter a player name, pick a server and join. The lobby shows your ping to each server before you connect, so you can choose the one that feels best. Servers, modes and maps Three public servers run around the clock: Classic bomb defusal and hostage rescue, GunGame weapon progression and Half-Life Deathmatch. Bots fill empty slots so a match is always running and real players are counted separately. The library holds over 200 maps and the rotation is decided by in-game votes. Check the live server page for current maps and player counts, or the leaderboard for this week's top players. Fair play and community Every player gets the same weapons and the same rules; the optional skin shop is cosmetic only. In-game voice chat comes with a mute menu, the scoreboard shows country flags, and a report form reaches the admins directly. New features and fixes are listed on the news page , and the about page credits the open-source projects behind the platform. If it's not starting, clear cache and refresh Open this page in Safari (menu ••• → Open in Safari) Tap the Share button Choose “Add to Home Screen” Open PlayCSOnline from your Home Screen Open the browser menu (⋮) Choose “Install app” or “Add to Home screen” Open PlayCSOnline from your Home Screen