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Is Flat Heroes multiplayer or co-op?

Yes — co-op and PvP, plus local/split-screen. Flat Heroes is a co-op platformer game released in 2016, 90% positive on Steam (544 reviews), with 1 playing right now. $6.69 on Steam.

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

Dodge, jump, and dash your way through hundreds of terrifying geometric levels and epic bosses. Too tough?…

How Flat Heroes plays with friends, according to Steam

Online co-op
Not listed on Steam
Local / split-screen co-op
Yes
Online PvP
Not listed on Steam
Local / split-screen PvP
Yes
LAN play
Not listed on Steam
Remote Play Together (one copy, streamed to friends)
Yes
Single-player mode
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: 2D, PvP, Team-Based, Precision Platformer, Multiplayer, Co-op Campaign, Arcade, Local Multiplayer

Do you and a friend both own Flat Heroes?

Ready Up compares two Steam libraries and shows every multiplayer game you both have — including whether Flat Heroes is one of them — then helps you pick tonight's game with a weighted roll or a bracket.

Do you and a friend both own Flat Heroes?Free, no login — uses public Steam profiles.

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

Quick answers

Is Flat Heroes co-op?
Yes, Flat Heroes supports co-op.
Does Flat Heroes have PvP?
Yes, Flat Heroes has player-versus-player modes.
Do we both need to own Flat Heroes to play together?
Not always. Flat Heroes 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 Flat Heroes?
About 1 players were in-game when this page's data was last refreshed (2026-09-09).
Does Flat Heroes have split-screen or local multiplayer?
Yes. Steam lists Flat Heroes with shared/split-screen co-op and shared/split-screen PvP on one PC — and it supports Remote Play Together, so a friend can join that local session over the internet.

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 2026-09-23. Powered by Steam — not affiliated with or endorsed by Valve Corporation or Microsoft. Ready Up is a Somebody Decide program. How the data works · Legal & privacy · All types · Game Pass