IMHO.

Garry's Mod vs Call of Duty®

Garry's Mod and Call of Duty® sit side-by-side in player discussions even though their catalogue tags only partly overlap. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Garry's Mod (2006) is 16 years older than Call of Duty® (2022). Garry's Mod scores higher on Steam reviews (97.1% positive) than Call of Duty® (57.1% positive). Both support cooperative play. No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.

Side-by-side comparison

Garry's Mod vs Call of Duty® — Steam metadata comparison
Garry's Mod — Steam game coverGarry's ModCall of Duty® — Steam game coverCall of Duty®
Released20062022
GenresIndie, Simulation, CasualAction
PlatformsWindows, macOS, LinuxWindows
Steam DeckDeck PlayableDeck Unsupported
Price4.99 USDPrice unknown
Steam reviews97.1% positive (526,190 reviews)57.1% positive (231,896 reviews)
MultiplayerMulti-player, Cross-Platform Multiplayer, Online Co-opMulti-player, Cross-Platform Multiplayer, Online Co-op
DevelopersFacepunch StudiosTreyarch, Raven Software, Beenox, High Moon Studios, Sledgehammer Games, Infinity Ward, Activision Shanghai, Demonware

Side by side

Garry's Mod vs Call of Duty® — FAQ

Which is better, Garry's Mod or Call of Duty®?
On Steam reviews Garry's Mod scores higher (97.1% positive) than Call of Duty® (57.1% positive). Both have enough reviews to trust the signal, so for players using reviews alone, Garry's Mod is the safer pick. Genre fit still matters — check the side-by-side table for the categories each game lands in.
Should I play Garry's Mod or Call of Duty® first?
If you want chronology, Garry's Mod (2006) came out before Call of Duty® (2022). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
Do both Garry's Mod and Call of Duty® have co-op?
Yes — both list a co-op category on Steam. Specifics differ: Garry's Mod ships Online Co-op, LAN Co-op; Call of Duty® ships Online Co-op, Co-op.