A friend of mine runs a gaming café. He'd call me frustrated. People would sit down, open Steam, and uninstall games. Not by accident. Just because they could. Not their PC, not their problem.

So he got to re-download 200GB at peak hours. Every other day. Fantastic use of everyone's time.

He went looking for a fix. Deep Freeze. Senet. Antamedia. CyberCafePro. Tried them all. Paid for some of them.

None of them block game uninstalls. Not a single one.

The entire café management software industry looked at this problem and collectively decided it wasn't their job.

So it became mine.

GamePinned permanently blocks game uninstalls on Steam, Epic Games, and Riot Client. Updates still work. New installs still work. Only uninstalling is blocked. That's it.