How to change halftime length in CS2

Arguments

secondsRequired

Length of the halftime break.

What it does

The break between halves, shown with the scoreboard before the second half begins. Team intros, if active, can shorten it.

The game's own description: Target number of seconds that halftime lasts; shortened if team intros are active

Run it on your server

On a SLASHPLAY server, type it in the Console tab of the server page; the reply shows right under it. A value set there lasts until the server restarts. To keep it, add the line to game/csgo/cfg/server.cfg. New to this? Start a CS2 server first.