What game have you spent most time on?

[Gojira]

Kerbal Space Program.
Seriously, that stuff's addictive.

[Ad Bot]

[Dodger]

Only 321 on Garry's mod, but I bet that Blockland far exceeds it despite me not playing it much anymore

[Mariofan1701]

1490 hours clocked into Portal 1
my first steam game

[Bomb Kirby]

If I've played 4 months ( 2880 hours ) of Blockland, then I've certainly played at least 8 months of Toontown.

About 5800 hours.

[GLaDOS (Portal)]

Blockland and Minecraft tied for the top, but terraria's getting close

[Georges]

Same as OP. I've spent over 1 month total time on blockland (holy crap, I've only bee playing for a little over 18 months probably).  But yah, minecraft comes next.

[Dino5678]

Blockland.

[Darksaber2213]

The Elder Scrolls V: Skyrim at 93 hours

But using RTB, Blockland clocks in at 2921 hours

[Dglider]

Blockland.

5 months, 1 week, 4 days

[.::Taboo::.]

Definitely S4, unless we can count the entire Monster Hunter franchise.

[MrKitKat]

Farmville :-)

[hodot]

Farmville :-)

he said GAME, pleb

[Stick Man]

My friend has about 14000 hours on G-Mod.
Hes a huge Lua scripter. He made Perp, Light RP, F2S: Stronghold, Etc.

pix or you're lying.

[Reficul]

Realm of the Mad God

im at 98 hours

[BluetoothBoy]

Blockland