What is the most hours you've played on a game on steam?

[gzm]

portal 206 h

half-life 2 (306 h)

counter-strike 104 h

dod source 204 h

gmod also garrys mod 89 h

sven co-up (also a hl1 co-up mod)
216 h

tf2 97 h

left 4 dead 2 (308) h

like to play games :3

[Ad Bot]