How to reduce CPU usage

Hi,
Currently, I’m working on the game https://sigmally.com/
I have a problem with backend optimization on this game.
When I have 10-15 players on the server, CPU usage up to 50%
I use DO hosting:

  • 2 CPU
  • 2 GB ram
  • SSD
    For the backend I use Node.js
    How can I reduce CPU usage? My goal to prepare the server that handles 70 players online

I also have the same problem. For the last 2 weeks. When you find the solution mention me.

1 Like
  1. Reboot. First step: save your work and restart your PC.
  2. End or Restart Processes. Open the Task Manager (CTRL+SHIFT+ESCAPE).
  3. Update Drivers. Official Website
  4. Scan for Malware.
  5. Power Options.
  6. Find Specific Guidance Online.
  7. Reinstalling Windows .