de rats

v1.0.0·Updated 2026-02-24

de_rats from Counter-Strike: Source

About this mod Author’s original text

The iconic Counter-Strike custom map Rats, which has its origins from Half-Life: Deathmatch, now ported for BRC

CS:S version made by RomeoJGuy. de_rats originally designed by Chris Spain.

Install & use Install: follow the bundled instructions

  1. Unzip the archive from playbuff and read the bundled readme / instructions first.
  2. Most mods rely on the game's mod loader — the usual route is a community mod manager (such as r2modman): pick this game, install, and it handles the loader and dependencies.
  3. For a manual install, put the mod files into the matching Mod / plugins folder inside the game directory.
  4. Launch the game to confirm it loaded; mods with listed dependencies need those installed as well.

Install locations vary a lot between mods — the bundled readme is the most reliable guide.

Dependencies

Install these first, or the mod will not work:

SlopBrew-MapStation

File & checksum

Filename
de_rats-1.0.0.zip
File size
15.0 MiB