Actually in what game of your library you play much more time

Well I have them on steam but I played mostly the drm free versions of them, is in between Fable the lost chapters, return to castle wolfenstein or Rise of Nations(not on steam)

Tf2, it was also the first ever steam game i ever gotten (all the other games i played at my friends house)

Top 5:

• TF2 - 450 hours
• Monaco - 150 hours
• Dishonored - 115 hours
• Super Meat Boy - 100 hours
• Bioshock Infinite - 85 hours

X2: The Threat - 413 hrs

The Binding of Isaac at almost 240 hours. Time well spent, clearly.

Civilization 5 at 209 hours. I do plan on playing it more.

Minecraft around 3000-5000 hours (might be even more)

I've been playing team fortress 2 for 2 years but then I stopped, at 265 hours. Then I started playing Dota 2 for 1 year averaging about 719 hours. Swag

GTA V - 500+ hours.

Terraria. 558 hours.
Then Starbound, 342 hours, and then Skyrim 199 hours.

Skyrim - 218 hours

TF2, but not really because I just idle in it
Same goes for CS:GO.
According to Steam it's Far Cry 3, but that's probably because Uplay's a bitch and likes to say I'm playing even when I'm not
Portal 2 only has that much playtime because maps take overnight to render
Black Ops II I just left overnight also for the card drops
Which makes my most played game Left 4 Dead 2. Which is surprising.

CS:GO, blacklight retribution, Hawken, the Witcher 2, Max payne 3

Top 3: TF2 - 1,683 hrs. Super Monday Night Combat - 773 hrs. Fallout New Vegas - 213 hrs

Fallout: New Vegas 340 hours

• Skyrim 225 hours

• Killing Floor 211 hours

The Lord of the Rings Online, since I played it a lot before the release of the version on Steam.

My most played game is Just Cause 2, but currently I am playing mostly Civilization V.

Top 5:

• Call of Duty: Modern Warfare 2 - 363 hours (haven't played in a couple years)
• Killing Floor - 258 hours
• Terraria - 194 hours
• Team Fortress 2 - 163 hours (hardly played since it went F2P)
• Natural Selection 2 - 120 hours

Im taking from my steam library now, probably have other games way above these hours but...

Civilization V - 264 Hours.
Minecraft - (looking at AMD Gaming Evolved App) 6 days and 9 hours, Im sure thats not even close to reality (:
Loadout - 107 hours.

I have untracked games, so I cant say for sure, but these 3 are somewhere in the top.

FIFA 14 on Origin (293 hours)
No game on steam pass the 105 hours (and i have almos 1.5k :P) but i play all the games i can, and finish alot of single player campaigns. DC Universe Online is the most played by me on steam with 101 hours

I am not playing it much right now because of reasons, but I have >700 hours on Arma 3, and also a lot on Arma 2 (outside steam so not tracked).

Most played: 1107 hours in TF2 (maybe 140 of that not idling ;D )

Most actually played: 409 hours and counting in Euro Truck 2

Bad Company 2 - 589 hours