When you launch Godot engine from Steam it starts an command prompt and a Project window as subprocess. After you select your project, Godot lauch another subprocess for IDE itself, but Steam thinks that application was closed. We are going to change that!

Its a very old issue[github.com]. Here is a temporary solution.

So, if it is an command prompt, let's launch it formally and make Steam detect the main process, not the subprocesses.

1. Go to the Godot installation folder. By default it is:
   
   ...\Steam\steamapps\common\Godot Engine\
   
   
2. Rename Godot executable from godot.windows.opt.tools.64.exe to something else, for example godot.exe
   
   
3. Next we have to create a symlink to command prompt executable with the name of the original Godot executable. Launch cmd and execute the next string:
   
   mklink godot.windows.opt.tools.64.exe c:\Windows\System32\cmd.exe
   It will create a symlink file named exactly godot.windows.opt.tools.64.exe which we should put into Godot installation folder so Steam will use it as usual.
   
   
4. Now in Steam client go to the Godot Propeties and Set launch options to:
   
   /K godot.exe
   
   
5. Done! Launch Godot as usual and enjoy your stats in Steam.

To quit Godot now we have to close Main window and command prompt. Not a big deal.

New 3.2 update adds an option in editor settings: "Hide Console Window". Be careful with it, because it hides, but doesn't close console after quitting Godot. But you can finish the process from Steam Library by pressing Close button

Ok, here is batch script for lazy fix:
'timetracking.bat'[gist.github.com]
Put it inside Godot folder and execute.
Don't forget to check launch options in Steam.

Here is new super-automated script for you:

Messaggio originale di Mechanos:

https://gist.github.com/MechanosG/51eaf95d60e9a63e0a65782c7e31a519
Script detects if you ran as admin or not, then asks for permission if it needs it, then sets the directory to the batch folder, before running [fix] script