Garry's Mod achievements
1,092
(290)

Garry's Mod

3.8 from 201 votes

There are a maximum of 29 Garry's Mod achievements worth 1,092

7,531 tracked gamers have this game, 64 have completed it (0.85%)

Achievement Details

Marathon in Garry's Mod

Marathon31

Play on the same server & map for 8 hours

  • Unlocked by 797 tracked gamers (11% - TSA Ratio = 3.07) 7,531  
Do you have a question about this achievement? Please post it in the Garry's Mod Forum