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…
How Moustache Mountain plays with friends, according to Steam
- Online co-op
- Not listed on Steam
- Local / split-screen co-op
- Not listed on Steam
- Online PvP
- Not listed on Steam
- LAN play
- Not listed on Steam
- Remote Play Together (one copy, streamed to friends)
- Yes
- Single-player mode
- Yes
- Shared / split screen
- Yes
- Controller
- Full controller support
Steam's own category list for the game, as of 2026-09-09. "Not listed" means the store page does not claim that mode; community mods or Remote Play can still add it.
Steam tags: Local Co-Op, Difficult, Precision Platformer, Pixel Graphics, Retro, Rogue-lite, Funny, Singleplayer
Do you and a friend both own Moustache Mountain?
Ready Up compares two Steam libraries and shows every multiplayer game you both have — including whether Moustache Mountain is one of them — then helps you pick tonight's game with a weighted roll or a bracket.
Or open the Steam store page.
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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.
- Do we both need to own Moustache Mountain to play together?
- Not always. Moustache Mountain supports Steam Remote Play Together: one person who owns it hosts and streams a local session to friends who don't (Steam quotes up to four players, more on a fast connection). For online co-op or PvP, every player needs their own copy.
- How many people play Moustache Mountain?
- Player counts were not available when this page was built.
- Does Moustache Mountain have split-screen or local multiplayer?
- Yes. Steam lists Moustache Mountain with shared/split-screen play on one PC — and it supports Remote Play Together, so a friend can join that local session over the internet.