At first I though just delete the ones dragging you down and then realized they may not allow that so I checked their website and sure enough it is not that simple but it can be done... for the paid games you have to submit a support ticket and for the free games you can according to tuix as of 06-24-2014, 02:29 AM
Quote:
i found that this is doable in free games (they were the games that were annoying me as an eyesore.)
1) you just click 'settings' when you're in steam.
2) when you're in the account tab, click account details on the top right corner
3) now it shows you a screen with all of your games.
4) next to the free games, there is a remove button.
5) click it aaand it's gone.
this is only doable in free games. you can't remove licenses from bought games (there is no point). if you hate it so much, you can just gift it away to a friend.