zm_x3 — Counter-Strike 1.6 Zombie Mod
Free Zombie Mod · No download · No install · Instant play
zm_x3 is a CS 1.6 map made for Zombie Mod. As a zm_* map, it joins 697 other zombie-survival maps in that family that we host with a real overview. Over March–July 2026, zm_x3 showed up on 11 public CS 1.6 servers, and player counts reached 29 at their busiest. This page carries the full zm_x3 overview image — play it free in your browser, no download, no install.
Play zm_x3 nowBrowse serversAbout zm_x3
| Author | The sOt^ |
|---|---|
| Category | Zombie Mod |
| Released | April 30, 2013 |
| Downloads | 1,133 |
| File size | 251 KB |
| License | CC BY-NC-ND 4.0 |
| Download | zm_x3 on GameBanana |
| Source | GameBanana |
How zm_x3 plays
zm_x3 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_x3
During our March–July 2026 scan of the public master list, zm_x3 was seen on 11 Counter-Strike 1.6 servers, with as many as 29 players on at once. The servers below ran zm_x3 at some point in that window — ordered by how recently we last saw them on it (shown in Last seen). A server may be on another map right now; clicking Play connects you to it as it is, straight from your browser — no Steam, no download.
| Server | Peak players | Last seen on zm_x3 | |
|---|---|---|---|
| Counter-Strike 1.6 server | — | July 21, 2026 | Play → |
| BleckMesa BIOHAZARD [New Operation Zone]®™ | — | July 20, 2026 | Play → |
| [Zombie Escape] WorldWarZ [LVL|XP|VIP|CSO] | up to 2 | July 20, 2026 | Play → |
| ...:: Zombie Plague OutStanding # VIP FREE ::... | — | July 20, 2026 | Play → |
| Necron Gaming Zombie Plague | up to 11 | July 20, 2026 | Play → |
| [MILF] Krtole Zombie Apocalypse | — | July 19, 2026 | Play → |
| Counter-Strike 1.6 server | up to 16 | July 15, 2026 | Play → |
| Buxna [Zombie] PalanKus® #1 [FreeVIP|Palestine|ﻦﻴﻄﺴﻠ | — | July 13, 2026 | Play → |
| 'Alternative Zombie Plague [Nanosuit•SaveAP•xLdBots-v2.0] | — | July 2, 2026 | Play → |
| Counter-Strike 1.6 server | up to 29 | April 20, 2026 | Play → |
See who's playing zm_x3 right now → — a live list, updated continuously.