Online Co-op Guide
How four-player online co-op works in Pass the Fear — matchmaking, revives, item trading, aggro, and squad composition tips.
Pass the Fear was designed so that escaping the storm-corrupted island feels just as chaotic with friends as it does alone — only faster, louder, and with more relics changing hands at the worst possible moment. Online co-op supports up to four players in a shared run with synchronized progression through the twelve-hour escape clock, shared boss phases, and full item trading between hunters. This guide explains how to queue, what stays personal versus shared, and the etiquette that keeps public lobbies from wiping at dawn.
How to start a co-op run
From the main hub, choose Co-op instead of Solo. You can host a lobby (friends join via Steam invite) or matchmake into public rooms filtered by region and progress. Hosts control whether mid-run joins are allowed and whether loot rules favor free trading or restricted drops — check the lobby panel before launching because some settings lock at run start.
Each player selects their own hunter — Iron Bucket Knight, Explosive Cutie, and other characters bring independent talents into the squad. Builds do not need to mirror each other; in fact, complementary affix synergies often outperform four copy-paste DPS setups. After launch, you spawn together at the island entry with individual inventories but a shared escape timer.
Voice communication is external (Steam overlay or Discord community); use pings liberally if your squad is silent. Default ping bindings are covered on the controls page.
What is shared vs personal
Understanding ownership prevents trade arguments mid-boss:
- Relics and weapon parts — Personal until dropped or traded. You choose what enters your ten relic slots.
- Currency and shrine offerings — Usually personal; confirm patch notes in launch notes if balance shifts.
- Map progression and bosses — Shared. Defeating a district boss opens routes for everyone.
- Revive state — Shared risk. A downed player blocks forward progress if the squad pushes without stabilizing.
- Aggro and enemy scaling — Shared pressure. More players increase spawn intensity; tanks and crowd control matter.
When someone finds a synergy piece you need, use the trade radial rather than floor-dropping in combat — dropped items can despawn or attract unwanted enemy pulls.
Revives and downtime
Downed hunters enter a revive timer visible to teammates. Standing in range and holding interact channels a revive; damage interrupts the channel, so assign a cover player before committing. Solo revives are impossible — co-op is the safety net for greedy dodge timing.
After a wipe, the run may reset to the last checkpoint district depending on difficulty modifiers. Communicate whether you are looping for relic fishing or pushing the exit before the clock hits zero. Our team roles guide breaks down who should anchor revives versus who kites adds during channels.
Item trading in combat
Trading opens a secure menu listing eligible relics, barrels, and consumables. Both players confirm. Trades respect slot limits — you cannot force an eleventh relic into someone’s build. Smart squads trade mid-layer synergy pieces (growth affixes, trajectory parts) rather than only finished god rolls.
Trading does not pause enemies unless you are in a safe room. Ping before opening the menu so your tank knows to hold aggro. DPS meters are informational, not trade veto tools — a low number might reflect crowd control or debuff work. Read how roles interpret those numbers on team roles.
Scaling and difficulty
Co-op increases enemy counts and sometimes elite spawn rates. Do not assume solo muscle memory transfers one-to-one: kiting paths tighten with four players’ projectiles on screen. Storm phases at high co-op intensity are a common frame-rate stress test — see system requirements if particles stutter.
Difficulty selects at lobby creation affect reward tables. Higher tiers demand coordinated revives and intentional aggro handoffs, not four independent damage races.
Squad composition ideas
There is no enforced class system, but successful public lobbies often converge on informal roles:
- Front / aggro — durable hunter with taunt or proximity tools, pulls enemies off squishy builders.
- Burst DPS — Final Shot or Fireworks-style affix stacks for boss phases.
- Support trader — collects growth and embarkation pieces, redistributes via trade at shrines.
- Flex — fills gaps, revives anchor, pings objectives on the map.
You do not need exactly four roles — two-player duos can alternate aggro and revive duty every district. Larger groups should avoid all picking the same character for novelty unless you enjoy the challenge.
Public lobby etiquette
- Ping exits and elites instead of voice spam.
- Ask before trading away a relic someone is actively building around.
- Do not leave mid-revive unless disconnect is unavoidable — it wastes everyone’s clock.
- Match host difficulty; joining a hard lobby with a fresh save hurts everyone.
For platform links and official discussion channels when LFG threads move, use our official links hub.
After your first co-op clears
Once your squad escapes once, revisit demo vs full differences if you trained in Next Fest — co-op rules and content gates expanded at launch. Deepen build knowledge with the affix reference tool and compare notes in our review section if you are still on the fence about buying extra copies for friends.
Frequently Asked Questions
Quick answers to the most common questions.
How many players can join online co-op?
Up to four players in one run. Matchmaking and Steam friend invites both support full squads.
Is co-op progression shared?
Map and boss progress are shared. Relics and most currencies stay personal until traded or dropped.
Can I join a co-op run mid-session?
Only if the host enabled mid-run joins in lobby settings. Many serious groups disable this to protect pacing.
Do enemies scale with player count?
Yes. Expect higher spawn counts and tougher elite frequency with four players compared to solo.
Is cross-play supported?
Co-op is Steam PC at launch. There is no console cross-play listed on the store page.
Where do I learn aggro and revive roles?
See our dedicated team roles page for aggro holding, item trading etiquette, DPS interpretation, and revive positioning.