Only 74 installed games, over 50% of my used space is Steam.

I think it might be because it reinstalls c++, direct X and such with every single game. Apparently it's best not to uninstall them? I'm not entirely sure

I just install a game that Im gonna be playing till I beat it, tho I have around 260GB of games...their you know...'for testing'. (blame me for being poor)

ONLY 74?

I only have 3 steam games installed ._.

I have installed 18 of my 38 games!

Size:169 GB

24 games installed, 86 GB used.
I tend to install the games I currently play, and uninstall them after completion. This obviously doesn't apply to multiplayer games, which always stay installed on my HDD.

513 games installed, 1.2TB

320gb with 108 games installed. that ok if you ask me

Wiped 20GB of "uninstalled" Steam games lately.

I have less than 10 games installed at a time. I am kinda like a completionist?, so I can't really start on a game without finishing the other. Annoying at times.

Only 6 games installed.

i got 318 gb plus the space from the humble bundle 7 bonus games added recently

I have a 2TB HDD so I'm fine for space :D

steam and i have a dedicated 2tb hdd just for games.

Get a HDD space visualizer (I recommend WinDirStat) to help find some clutter. Even when you remove games from Steam it keeps some local files (usually patches that aren't on the original installation manifest). Every time I reinstall/uninstall TF2 it leaves behind at least 2GB and every time I wouldn't think to look at my Steam files if it wasn't for WinDirStat.

EDIT: Also, to your question, here's a visual of my Steam folder with local data expanded for reference :P And yes, I have a tiny drive on this rig.

193 GB of 2 Tera hard disk

Like some others I got a 2 TB HDD with Steam on so space is not a problem. My Steam-folder takes upp about 250 GB.

weaksauce over hurrr: 49 installed at 203gb (+/-)

It was over 250gb last I checked, not even gonna look at it now, might scare me....

Play and finish those games, and delete to make room for others?

220 ish, not bad considering it was around 900gb 2 months ago.

i have 120 steam games, but i have no idea how much memory they would all take. i never install more than 5-10 of them at once. i wish there was a way to find out how much memory it would take, bcs i dont feel like spending an hour calculating it myself.

Drive for Steam is 3TB, here's my disk space usage from Steam

Edit: every game I have on Steam IS installed (the screenshot doesn't show Offspring Fling installed because I just activated the key, it's installing now, but it's only 91MB, so it wont affect my space much.

Mine is 127GB with only half of my games installed

Dual 64gb SSDs in RAID 0 so space is limited for me. I only keep 5 games installed at a time leaving about 10gb of free space. Im sure Steam takes up over 80% of my SSD space.