In Steam Library, right click a game, go to Manage, and select "Mark as Private"
I believe "Mark as Hidden" just makes it invisible to your Library, but can still be seen by others.
enehamacheet
Recent community posts
Towel Slip Scene (Emily)
Error: cannot find a closing tag for macro <<switch>>
Error: child tag <<case>> was found outside of a call to its parent macro <<switch>>
Error: cannot execute widget <<npcLine>>: unable to parse macro argument "setup.setChar($curChar)>>": Unexpected end of input
Her Lust Increased (lust">You can't raise her lust higher at this point...)
Error: child tag <</if>> was found outside of a call to its parent macro <<if>>
Error: child tag <</mcci>> was found outside of a call to its parent macro <<mcci>>
Error: child tag <</cc>> was found outside of a call to its parent macro <<cc>>
IIRC there were supposed to be some options to look and/or say something?
Errors occur on both Itch.io download and Newgrounds.com
Edit: Will this impede progress?