zm_h2kboss — Counter-Strike 1.6 Zombie Mod
Free Zombie Mod · No download · No install · Instant play
zm_h2kboss is a CS 1.6 map made for Zombie Mod. As a zm_* map, it joins 1072 other zombie-survival maps in that family that we host with a real overview. You'll find the full zm_h2kboss overview here — play it free in the browser, nothing to download or install.
Play zm_h2kboss nowBrowse serversHow zm_h2kboss plays
zm_h2kboss is a Zombie Mod map. Humans buy weapons and weld or block chokepoints to hold off the horde; zombies use speed and knockback-resistant health to break the line. Survive to the end of the round as a human, or infect everyone as a zombie. On Combat Skirmish it runs directly in your browser through WebAssembly — click Play and you are dropped straight onto a live public server, no Steam account or download required.
Counter-Strike 1.6 servers that play zm_h2kboss
Public Counter-Strike 1.6 servers cycle zm_h2kboss in and out of rotation. Open the in-browser server browser to see which servers are running zm_h2kboss right now and jump in — no Steam, no download. Open the server browser →
If you are new to this: zombie mod, playing against bots and why it is free, spelled out.