27,986 people are playing Garry's Mod on Steam right now, which puts it #54 on Steam's own chart. Read from Valve every ten minutes, last .
as Steam reports it
in the official chart
10,677 players on them
Peak 28,052 · 24 points from ten-minute samples · recording since Sep 1
recorded since September 2026
| Month | Avg. players | Gain | % Gain | Peak | Hours played |
|---|---|---|---|---|---|
| September 20261d | 26,731 | — | 28,052 |
Everybody with Garry's Mod open on Steam — single-player, matchmaking, official servers and community ones alike. It is Valve’s own figure, not an estimate: LobbyHub reads it every ten minutes and keeps the samples, which is what the graph above is drawn from.
The peak is Steam’s 24-hour high rather than the tallest point we happened to sample, so it can sit above everything on the graph.
Hours played is ours rather than Valve’s — they publish no playtime figure at all. Each reading stands for the ten minutes until the next one, so a month of them adds up to player-hours. It counts hours we observed, which means a month we started recording halfway through says half.
We monitor 26,143 Garry's Mod servers, 3,445 of them answering right now with 10,677 players between them. That is a different count from the one above: it is measured by querying each machine rather than asked of Steam.
Browse Garry's Mod servers