Just go to the Support page on Steam and type the name of the game you want to delete, click it and then choose the ''I want to permanently remove this game from my account'' option.

No more crappy games wasting space on your collection ;)

I'd rather just have the option to remove from library, but still have the option to redownload it later. Maybe that is a feature already though? I dunno, I've never really felt a need to do so, but I guess it could be useful at times.

i'd like to be able to do that on psn. fuck you E3 2014 viewer...

That's a actually a decent feature, if you don't want your library cluttered with games you know you'll never download and play.

I really want that too. I just deleted some games that are really bad from my account, but there are some games that I've bought that I'm not really interested in but are good and I'd rather give them to friends that I know would like to have them instead of just deleting them forever.

If that's what you want, right click the game and choose Pick a Category or something like that, there's an option that allows you to hide the game from your library. If you ever want to redownload the game, you can just unhide it. Hope that helps!

I might i'm going to delete old school games that don't have steam achievement, my games library will be only 80s games down from 130 games.

That was before i know about gog in the past.

Hehe, like I said, I've never felt a need to do so, it just makes more sense to me than deleting it from my Steam account.

For example, I'd never throw away a game disc, regardless of how crap the game was. I'd just hide it away and never bring it out.

You can via right clicking the game and choosing the hide game option but the game still remains in your library. Also it's made apparent that even though you delete the game via this new option, you can still get the games back. (Also I saw the reply so my bad lol, I was too slow)

*Spying your games*

Nice games you got.