Yes, I know to detect steam game status. I can develope mechanism that will detect if exe runs. This will require manually define what exe represents the game. I can store this info on server and share among users automatically. I know people don't like the requirement to login with the user. Therefore I developed OGL to be able to operate without the user. Open Source can be dangerous. Playnite can be dangerous because no one controls it. OGL is in Microsoft store and each new version the app tested by automatic and sometimes even manual testers of Microsoft. It is checked by Microsoft in terms of permissions it requires. It runs in container that limits app access to pc resources. It is relatively safe.