How to Fish: Multiplayer & Co-op Guide

How to Fish supports up to 4-player co-op. This guide covers how co-op changes the game and how to actually work as a team — instead of just shooting each other.

Last updated: Aug 22, 2026

Co-op basics

Up to 4 players can fish together on the same island. The whole sandbox — fishing, gambling, quests, boss fights, seagull harassment — plays out in shared multiplayer, which is where the game's reputation for chaos comes from.

Source noteLobby and invite specifics change between patches and aren't fully documented by the developer. Check theSteam community hubfor the latest lobby details.

What changes in multiplayer

Team strategies that work

Friendly fire is real

Japanese outlets noted at launch that misfires are part of the fun ("誤射もある無法漁師生活" — roughly, "an outlaw fisherman's life with friendly fire"). Keep these in mind:

FAQ

How many players can play together?

Up to 4-player co-op.

Is there friendly fire in How to Fish?

Yes — misfires and friendly-fire moments are part of the game's comedy.

Can I play with random players online?

Steam co-op with friends is the intended mode; matchmaking options aren't officially documented. Check the Steam community hub for the latest.

Do all players progress together?

How saves are shared across a group hasn't been officially documented yet — we'll update this once the developer clarifies.

Related:Beginner's Guide ·Boss Fish Tips ·System Requirements