How Many Players Can Play How to Fish? Up to 8

How to Fish currently supports one to eight players: solo play for one person and official online co-op for up to eight after Patch 1.0.4. The Steam store and Dazed Games website still show the original one-to-four-player description, but the newer official patch notes raised the lobby limit to eight. ^{[01] [02] [03]}

The newer official patch notes govern the eight-player limit; the store and developer pages retain the launch description. ^{[01] [02] [03]}

Why the store page still says four

The game launched with one-to-four-player wording. Patch 1.0.4 later added support for lobbies of up to eight players, so the patch feed is the more recent official source for capacity. This does not mean two people share one copy: each online player should use a compatible Steam copy and join through Steam's multiplayer flow. ^{[01] [02]}

Before creating an eight-player lobby

1. Update every copy to the same current build.
2. Remove old lobby-capacity mods; they may conflict with the official expansion.
3. Let the host create a fresh online lobby.
4. Invite players through Steam in small groups and confirm each arrival.
5. If joining stops at a blank screen, use the multiplayer black-screen fixes. ^[01]

The checklist reflects the current official lobby limit and private-lobby behavior. ^[01]

Patch 1.0.5 also added private invite-only lobbies. Changing the session type requires a restart according to the official notes, so restart before treating a visibility change as broken. ^[01]

Lobby mods that advertise more than eight players remain unofficial. They may introduce joining, sync, or save problems and can break after a patch. The current official answer is up to eight players. For the number of people playing across all Steam sessions, use the separate live player-count guide. ^{[01] [04]}