Phasmophobia Multiplayer Guide — How Many Players & Co-op Setup

Phasmophobia's multiplayer explained: the 4-player lobby cap, player counts, how co-op works, crossplay lobbies, and the player-count questions everyone asks.

Last Updated: August 11, 2026

Phasmophobia Multiplayer Guide — How Many Players & Co-op Setup

The short version: Phasmophobia supports up to 4 players per lobby (the official cap, and the intended co-op size — each player takes a role: evidence, camera, sanity watch, distraction). It's online-only co-op with full crossplay. Steam/player counts show it's still one of the most-played horror games on PC.

This guide covers the player questions and co-op roles.

The Player Cap (4 Players)

Phasmophobia co-op
Phasmophobia co-op

  • Max lobby size: 4 players — the official, long-standing cap. (The community occasionally mods higher on PC, but 4 is the designed experience.)
  • Solo play: Fully supported (1 player) — the game scales (solo is harder but doable, and the "solo challenges" are a community staple).
  • Why 4: The evidence-gathering loop is designed for a 4-person division of labor.
The one-sentence answer

Phasmophobia is a 1-4 player online co-op game — 4 is the max lobby size, and every platform plays together via crossplay.

The 4 Co-op Roles

Role Job
Evidence gatherer Runs the EMF/Spirit Box/UV checks
Camera operator Watches for Ghost Orbs on the video feed
Sanity watcher Tracks sanity, calls out hunts, keeps the breaker on
Bait/distraction Draws the ghost during hunts (the dangerous job)

Coordination between roles is the whole game — which is why 4 players is the sweet spot.

Player Counts (Is It Still Alive?)

  • Steam concurrent: Phasmophobia regularly sits in the 20,000-60,000+ concurrent range on Steam (big spikes around updates and events).
  • Total players: Tens of millions of owners since the 2020 EA launch — it's one of Steam's most-played horror games, still ranking in the top 50-100 concurrent most days.
  • Live numbers: Check Steam Charts / SteamDB for the current concurrent count.

Co-op Setup (Crossplay Included)

  1. Host a lobby (main menu → Create Lobby) or join by lobby code.
  2. Set the contract (map, difficulty, weather) — the lobby code lets any platform join.
  3. Everyone picks loadout; the host starts the contract.
  4. Crossplay is automatic — no platform restrictions (see the crossplay guide).
Difficulty scaling

The game scales with player count and difficulty — 4 players on Professional is very different from 4 on Amateur. New groups should start on Amateur and learn the evidence loop.

Frequently Asked Questions

How many people can play Phasmophobia together?

Up to 4 players per lobby (the official cap). Solo (1 player) is fully supported.

What is the Phasmophobia player limit?

4 players per lobby — it's the designed co-op size.

How does Phasmophobia co-op work?

1-4 players gather evidence, manage sanity, and identify the ghost before the hunt ends you — with each player taking a role.

What is the Phasmophobia player count right now?

Check Steam Charts/SteamDB for the live concurrent number — it regularly sits in the tens of thousands.

Can more than 4 people play Phasmophobia?

Officially no — the cap is 4. PC mods can raise it, but the game is designed for 4.

Is Phasmophobia good solo?

Yes — solo is harder (no one to watch your back/sanity), but the game fully supports it and the community runs solo challenges.