There is a trick for gamers: dont uninstall Steam before uninstalling all the games.
In some cases, this will not uninstall all your games.
With its vast library and convenient features, Steam has become a staple for millions of gamers worldwide.

Here comes one question: will uninstalling Steam also uninstall the games?
First, lets see a real case from Reddit:
Uninstalling games is a routine task for many gamers.
One common mistake that some gamers make is uninstalling Steam before removing all of their games.

How to Uninstall the Games After Uninstall Steam
Can you uninstall Steam before uninstalling all your games?
Now, you should know the answer is NO.
If you want to uninstall all your games, youd better first uninstall games and then uninstall Steam.

you could inspect the storage space occupied by the game on your PC.
If its insignificant, chances are the game has already been uninstalled.
Consequently, you might encounter an error when attempting to uninstall the game!

you could refer to this post to do the job:How to Uninstall Programs in Windows.
it’s possible for you to tryMiniTool System Booster.
This software has a feature called Advanced Uninstaller, which can help you force to remove a game.

you’re free to first download the trial edition to try this feature for free within 15 days.
Then, click theUNINSTALLbutton next to the target game to uninstall the game.
Way 3: Reinstall Steam
The third option is to reinstall Steam on your PC.
When Uninstalling Steam Remove or Doesnt Remove Games
Will uninstalling Steam remove all your games?
It all depends on the location of the steamapps folder.
This Steam uninstallation tip is invaluable, potentially saving you hours of unnecessary hassle.
Its particularly beneficial for Steam users with limited internet plans.