Game with Most Hours?

[Superseb]

So here's a random topic.
What game in your library have you dedicated the most hours into?
Personally for me it's Garry's Mod with around 4,700 hours.

[Decryptionz]

Garrys mod 5,521, csgo 2,363 css 6,331

[James1990]

Steam Libary, 171 Hours Max Lol.
GW2 ? 1405 Hours ^^

[Deluxe]

So here's a random topic.
What game in your library have you dedicated the most hours into?
Personally for me it's Garry's Mod with around 4,700 hours.

Call of Duty: Zombies 700+

[MicPawnage]

My Top 5 Hours In a Game
1) ArmA 2:OA: 1337+ {1485}
2) Garry's Mod: 900+ {910.3}
3) ArmA 3: 420+ {420.5}
4) CS:GO: 300+ {385.2}
5) Rust (Mainly On Legacy Mode): 100+ {102.9}

P.S.
Things In "{ }" Are The Total Time Of Hours To The Time And Date This Was Posted.

[FreshMan]

black ops 2: 1400 :P

[1camz11]

2937 in GMOD