I do play a couple of steam games. Main ones I play is GemCraft, lately it has been the ChasingShadows one. 

Lately I've been Playing Academia, but I've been known to go on binges of Civilization before :)

I try to not look at steam sales because I'd buy too many games I'll never play

CS 1.6/Source/GO TF2 PAYDAY 2

CS:GO is the best game i have for steam 

Path of Exile.

Arcanum

Cuphead

I've been ruined by Monster Hunter World as of late.

The game is way too addicting.

mostly DOTA 2 (I'm an addict), other than that Age of Empires II HD, Dark Souls II, Portal 2, Magicka, Stellaris and XCOM: enemy uknown

Magicka is really fun if you are looking for a casual co-op game to "accidentally" kill your friends (I think it's up to 4 players)

I am currently playing two steam games. Yu gi oh duel links out of nostalgia since I always enjoyed the card game as well as Neverwinter from time to time. Good games

I have a steam account but not currently playing any games.

this sounds good, I might ck out the Airborne Medal of honor, use to have Wolfenstein on CD but I do have the Sleeping dogs

I'd be typing for a while if you want me to list all my steam games, lol.

I'll second the Civillization games (5 & 6). They're great if you're in to strategy.

I'm also playing Raft, at the moment, which is surpisingly relaxing/fun. There's a few bugs, but I'm not sure they make games without bugs anymore anyway.

I only use steam for football manager and i haven't been keeping up with that series in recent times ;( i'm starting to need a better laptop for it lol

I've been really into Insurgency lately.