1 min readUpdated Oct 4, 2026

How To Switch Your Natural Selection 2 Server To NS2: Combat

Your server can run Natural Selection 2 or NS2: Combat, the standalone spin-off without commanders where marines and aliens level up and buy upgrades instantly. Players need the matching game on Steam to join.

Changing The Game Mode

  1. 1
    Log in to Bropanel and select your server.
  2. 2
    In the sidebar, go to Settings.
  3. 3
    Under Gameplay, set Game Mode to Natural Selection 2 or NS2 Combat.
  4. 4
    Click Save & Restart to apply your changes.

The first time you switch to NS2: Combat, the server downloads it from Steam when it restarts, which takes a few minutes (about 11 GB). Both games stay installed afterwards, so switching back and forth is quick.

Each game keeps its own settings files: Natural Selection 2 uses the config folder and NS2: Combat uses config_combat. NS2: Combat starts on co_core unless you pick another start map.