NB! It seems this console command is not compatible with CS2.
Command Profile

HOST_SLEEP

CS:GO

This command will make the server sleep for the specified amount of milliseconds after each frame. Set to 0 to disable (default).

Syntax
host_sleep [Milliseconds]

Description

This command will make the server sleep for the specified amount of milliseconds after each frame. Set to 0 to disable (default).

How To Use host_sleep

  1. Enable the developer console in Counter-Strike settings.
  2. Open the console with the tilde key (~).
  3. Enter host_sleep [Milliseconds], replacing bracketed arguments with the value you want, then press Enter.

This legacy command is not currently listed as compatible with Counter-Strike 2.

Syntax And Arguments

host_sleep [Milliseconds]
Milliseconds The amount of time (in ms) to sleep for after each frame. Set to 0 to disable. By default this is disabled - we recommend you keep this setting disabled.