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Garry's Mod
11 / 29 achievements38%
Ultra Rare2 / 13
Very Rare1 / 8
Rare3 / 3
Uncommon2 / 2
Common3 / 3
About Garry's Mod's achievements
Garry's Mod has 29 Steam achievements, 13 of them ultra-rare — unlocked by under 5% of players. The rarest is "Addict", earned by just 2.3% of players. 5 SteamVault members have 100%-completed it so far. Below is the complete achievement list with global rarity, a difficulty breakdown, and a SteamVault guide for every achievement.
Rarest achievement
2.3%
of players earned "Addict"
SteamVault 100%s
5
members fully completed it
Community Ratings
No ratings yetDifficulty—
Easy → Brutal
Enjoyment—
Meh → Loved it
Grindiness—
No grind → Huge grind
Want to rate Garry's Mod? Sign in with Steam — one rating per person.
All Garry's Mod achievements
Your unlocked achievements
29 achievements
Rare22.7%✓ 28 Jun 2026
Ultra Rare3.0%✓ 28 Jun 2026
Rare17.6%✓ 27 Jun 2026
Ultra Rare2.8%✓ 12 Apr 2026
Rare29.8%✓ 5 Dec 2020
Very Rare6.5%✓ 3 Dec 2020
Uncommon38.3%✓ 30 Nov 2020
Uncommon48.5%✓ 30 Nov 2020
Common74.8%✓ 10 Nov 2020
Common84.6%✓ 10 Nov 2020
Common78.7%✓ 9 Nov 2020
Locked — 18 remaining
Ultra Rare2.3%
Ultra Rare2.3%
Ultra Rare2.3%
Ultra Rare2.4%
Ultra Rare2.7%
Ultra Rare3.0%
Ultra Rare3.1%
Ultra Rare3.5%
Ultra Rare3.7%
Ultra Rare3.9%
Ultra Rare4.4%
Very Rare5.2%
Very Rare6.4%
Very Rare6.9%
Very Rare10.6%
Very Rare10.9%
Very Rare12.1%
Very Rare12.8%