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Is Moustache Mountain multiplayer or co-op?

Yes — co-op, plus local/split-screen. Moustache Mountain is a co-op platformer game released in 2016, 72% positive on Steam (154 reviews). $1.99 on Steam.

Online multiplayerLocal / split-screenSingle-player tooParty & co-op · Co-op platformer

A young moustache enthusiast goes on an adventure, to climb the highest flying mountain in search of a…

Steam tags: Local Co-Op, Difficult, Precision Platformer, Pixel Graphics, Retro, Rogue-lite, Funny, Singleplayer

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Tired of Moustache Mountain? The Swap tab finds the closest unowned games of the same type that are newer or rated higher.

Quick answers

Is Moustache Mountain co-op?
Steam's store page doesn't flag a co-op category, but players tag Moustache Mountain as co-op.
Does Moustache Mountain have PvP?
Steam does not list PvP for Moustache Mountain.
How many people play Moustache Mountain?
Player counts were not available when this page was built.

Ready Up is a free tool: enter two Steam usernames and it lists the multiplayer games you both own, runs a bracket to pick one, and suggests new co-op games that fit how you both play. Ratings, tags and player counts from Steam and SteamSpy; page updated 2026-09-09. Powered by Steam — not affiliated with or endorsed by Valve Corporation or Microsoft. How the data works · Legal & privacy · All types · Game Pass