PEAK Co-op Guide: Best Team Roles and Communication Tips

PEAK gives you four scout slots in a standard lobby and then quietly builds the whole game around the fact that there are four of you. Helping hands that only work from above. Backpacks your friends can rummage through while you're wearing them. Statues that bring dead scouts back, as long as somebody alive reaches them. None of that stuff does anything for a lone climber.

What trips groups up isn't the mountain. It's four people acting like four solo players who happen to be near each other. One person sprints ahead and dies in a hole, someone else hogs the rope, and the guy carrying two first aid kits never mentions he has them. Fix the teamwork and the climb gets a lot shorter.

Why Team Coordination Matters on the Mountain

The game tracks distance between scouts as an actual difficulty factor. The further apart you are, the worse things get, and that's not a vibe, it's listed right alongside map generation and ascent level on the wiki's hazard breakdown. Splitting up means nobody can hand you a rope when your bar runs dry, and nobody can catch you when you slide.

Stamina is the resource that kills runs. Hit zero on a wall and you let go, and letting go halfway up a cliff usually means a long slide to the bottom. Everything about playing as a group is really about keeping four stamina bars alive instead of one.

Tools that only work with a partner

Two mechanics in the game exist purely for group play, and knowing both changes how you route.

The helping hand is the big one. Empty your hands, press Right Click while a teammate is climbing below you, and you pull them up to your position. There are catches. It only works if they're actively climbing and you're above them. It also drags you slightly toward them, so planting it while balanced on a narrow ledge is a good way to join them on the way down. Use it from somewhere solid.

The crouch boost is the free one. Crouch, let a friend climb onto your head, and have them jump. They get a vertical bump that costs them zero stamina. Good groups use this constantly on ledges that are just barely out of reach, because it saves a piton or a rope that you'll want later.

The campfire forces you together

Every biome ends at a campfire, and a campfire can't be lit until every single player is within 25 meters of it. Not most players. All of them.

That rule does a lot of quiet work. It means the sprinter who raced three terrains ahead isn't actually ahead of anything, they're just alone in the fog while everyone waits. It means the slow climber with the heavy backpack sets the real pace. Once someone lights it, everyone nearby gets a Morale Boost worth 25 bonus stamina, 20 injury healed, and hunger plus the fog freeze until somebody walks off. There's a guaranteed empty backpack sitting next to it too, except in the Caldera and the Gloom.

So the campfire is your regroup point, your loot sorting station, and your save point all in one. Treat reaching it as the only real milestone that matters.

Hero plays lose more runs than falls do

The wiki puts it plainly: don't try to be a hero when the risk outweighs the benefit, because dead scouts can always be brought back as long as someone makes it out alive. One survivor at the next campfire is worth more than two people who both dove into a crevice after a third.

If a rescue looks sketchy, say so out loud, then get the group to the fire and use the statue there. That's not cold, that's the recovery plan the game is built around.

Splitting Roles for Climbing, Scouting, and Carrying Items

PEAK has no classes and no loadout screen. A "role" here is just an agreement about who goes first, who carries the heavy junk, and who holds the meds. Assign them at the crash site and rotate when someone gets tired.

Here's the short version:

| Role | Who takes it | What they carry | What they actually do | | --- | --- | --- | --- | | Pathfinder | Your boldest climber | Light. Maybe one piton | Goes up untested walls first, pings the safe line | | Anchor | Your steadiest climber | Rope Spool or Rope Cannon | Climbs the hard pitch, then fixes rope for everyone below | | Mule | Whoever's okay on flat ground | Backpack plus the spares | Hauls food, spare gear, and luggage loot up easy terrain | | Medic | Whoever talks the most, usually | First Aid Kit, Cure-All | Stays mid-pack, patches injuries, makes revive calls |

Four roles, four scouts. With two or three players you double up, and the medic plus mule combo works fine on a smaller group.

The pathfinder scouts so nobody else has to

This is the wiki's own tip and it's a good one: send one scout up a route to see if it's even possible, then rescue them when it isn't. The pathfinder's job is to fail cheaply.

Travel light. Every point of weight sits on your stamina bar and shrinks the room it has to refill into, so a scout loaded down with rope and snacks climbs noticeably worse than one carrying almost nothing. Let the pathfinder go up with empty pockets and an exit plan, and have the anchor waiting below with a helping hand ready.

A ping beats a yell here. When the pathfinder finds the line that works, one middle click on the handhold marks it for the whole group, and then everyone else climbs a route that's already been proven.

The mule takes the weight, so keep the mule off hard walls

The backpack is the whole reason this role exists. It fills a special fourth slot and holds four extra items, one is free at the crash site, and another is guaranteed at every campfire. Whoever wears it roughly doubles what the team can haul.

The catch is that carrying stuff adds weight, and carrying a downed scout later adds even more. Your mule will have the worst stamina bar on the team, more or less by design. Put them on the easy terrain and let the strong climbers handle the sketchy pitches. There's a trick worth knowing too: some items have negative weight. Anti-Ropes, Anti-Rope Cannons, Balloons, and Balloon Bunches all push the bar back up, so a mule carrying a balloon bunch is partly self-correcting.

One more thing about the backpack. Friends can open it while you're wearing it. You don't have to take it off, drop it, and re-equip it every time someone needs a snack. Just stand still for a second.

The medic holds the stuff everyone forgets they have

A First Aid Kit clears 100 injury, 100 poison, and 100 spores in one use, and it weighs 5, which makes it the heaviest common item in most runs. That's exactly why one designated person should carry it. When it lives in a shared backpack that everyone forgot about, people bleed out standing next to it.

The medic's real job is attention, not inventory. Watch the other stamina bars, notice when someone's been quiet, and be the person who says "we're stopping for thirty seconds to eat." Groups without a medic don't die from lack of bandages. They die because nobody was watching.

Rope and Gear Sharing Etiquette Between Players

Rope is the closest thing PEAK has to a party resource, and most groups waste it in the first hour. Here's what the tools actually do, then how to share them without fights.

| Tool | Reach | Weight | What it's for | | --- | --- | --- | --- | | Rope Spool | 12.5m of rope, deployable in 0.75m to 10m lengths | 2.5 | Dropping a line down from a ledge you already hold | | Rope Cannon | 7.5m rope, hook lands up to 48m away | 2.5 | Shooting a line across a gap nobody can reach | | Piton | Arm's length, placed mid-climb | 2.5 | A permanent rest handhold on a long blank wall |

Rope climbing burns less stamina than rock climbing, so a fixed rope is a straight upgrade for everyone who uses it.

How the spool and cannon actually behave

The Rope Spool is simple once you know the trick. Hold it, scroll to set your length anywhere from 0.75 to 10 meters, then hold for two seconds where you want the knot. A blue preview means the anchor will take, red means it won't. Ten meters is the max per placement out of the 12.5 the spool holds.

The Rope Cannon fires a hook that embeds up to 48 meters out and unspools 7.5 meters of rope from it. The physics are fussy. The rope extends from the hook in a direction that depends on how the hook landed, so it can unspool sideways into uselessness. Aim at vertical faces, a little below the top edge, and keep it away from slopes underneath. A wasted legendary is a real loss, so let whoever's fired one before take the shot.

Pitons are placed mid-climb without letting go of the wall, which is the entire point of them. While you're hammering one in your stamina drains far slower than normal, but any movement resets the progress, so commit. Once it's in, it's a permanent handhold that restores stamina while you hang on it. Only one scout can hang at a time, and it has to be in a hand slot, not your backpack.

Etiquette that keeps a group civil

The rule underneath all of this: gear goes to the situation, not to whoever looted it.

If you're the first one up a ledge, your first thought should be getting the others up, and only then continuing on. Drop a spool line, hang a helping hand, crouch for a boost. The anchor's whole value is that the team moves as a unit, and a scout who summits alone hasn't accomplished anything.

Don't burn real gear on fake problems. A two meter ledge is a crouch boost. A five meter gap with someone already on top is a helping hand. Save rope for the blank walls where the alternative is a dangerous free climb, because 12.5 meters runs out faster than you'd think across a full biome.

Leave your pitons in the wall. They're permanent, they work for whoever comes after you, and there are even rusty pre-placed ones in the Alpine that hold for about six seconds before snapping, so the game clearly wants you thinking in terms of fixed protection. One in the wall helping three friends is worth more than one in a pocket.

And keep the flammables away from the fire. Cooking a Rope Spool, Rope Cannon, or Piton incinerates it on the spot. Somebody at every campfire needs to be the person who says "ropes stay back from the flames," because it's always the rope someone spent a biome looking for.

Shared wins everyone should know about

The Bugle of Friendship deserves a mention because it's pure team gear. Play it and every other scout within 56 meters gets half a second of infinite stamina, and it holds 7.5 seconds of total play time. Half a second sounds tiny, but you can tap it in bursts to keep refreshing a climber mid-wall, which turns a hopeless pitch into a manageable one. It comes out of Ancient Luggage or a statue, so if it shows up, hand it to whoever's anchoring.

Backpacks are communal by design. Anyone can open yours while you wear it, so the mule standing still for a moment is the whole interaction. Yelling "snacks are in the blue backpack" once per biome saves about forty interruptions.

Handling a Downed or Injured Teammate

People go down constantly in PEAK, and most of the panic around it comes from not knowing which of two states you're looking at. The response is different for each.

Unconscious, not dead

When a scout's stamina bar bottoms out completely, they pass out. There's a window where they're still alive and fixable. While they're out they can't move and can't use items, and here's the detail people miss: nobody can hear them on voice chat either. If your chatty friend goes silent mid-sentence near a wall, that's information. Go look.

Any healing item revives an unconscious scout. A First Aid Kit is the clean answer since it wipes 100 injury, 100 poison, and 100 spores in one shot, but Bandages, Medicinal Root, and Cure-All all work if that's what's on hand.

You can also pick an unconscious scout up and carry them on your back. Doing this pauses the death timer, which makes carrying the right move whenever the medic is a ledge or two away. The tradeoff is weight, since hauling another scout loads up your stamina bar, and if the downed player has over 50 spores the timer doesn't pause at all. Nasty edge case, worth remembering in the Roots.

Actually dead

Once the window closes, the scout becomes a ghost, and ghosts only come back two ways.

The first is the Ancient Statue. There's one near the campfire in every biome, a stone scout with its hands out. Interact with it once and its head crumbles, so each statue is a single use. If anyone is dead or unconscious, it revives them with 30 hunger and 5 more curse than they had when they went down. The curse is the tax. It stacks with every revival and only comes off with a Cure-All, so a scout who dies three times is climbing with a badly shrunken bar unless someone fixes it.

The second is the Scout Effigy, a consumable from Ancient Luggage or a statue. Place it and it resurrects one dead or unconscious player at that spot, chosen at random from whoever's down. Random matters. If two scouts are dead, you don't get to pick, so sometimes you place it and hope. Two things to keep in mind: it's spent even if nobody's dead when you use it, so don't set it down to check, and it never spawns when you're playing solo, since solo has no one to resurrect.

Making the call when it goes wrong

The hardest moment in any run is watching someone fall somewhere you can't safely follow. The math is genuinely simple, even when it doesn't feel like it.

Getting one living scout to the next campfire beats losing two to a bad rescue, every time. The statue is right there by the fire. The dead scout's gear is still on their body for when they're back, the curse wears off eventually with the right item, and the run continues.

So the sequence when someone drops somewhere ugly is: call out what happened, one person assesses whether the reach is survivable, and if it isn't, the group moves. Grief later at the campfire. The alternative is the rescue cascade, where the whole team dies one at a time trying to fish the first one out, and that's how a run that was going fine ends with four ghosts and no statue.

Voice and Ping Communication for Blind Drops

Every run in PEAK is a blind drop, whether the assignment calls it that or not. The island regenerates from scratch every 24 hours for the entire player base, so nobody in your lobby has climbed today's mountain, including the sweaty person who claims otherwise. Add the fog creeping up behind you and the simple fact that you can't see around a cliff you're hanging on, and almost every decision your group makes is made on partial information.

That's what communication is for. You're replacing the route knowledge nobody has with live calls from four sets of eyes.

Proximity voice, and its quirks

PEAK uses proximity voice chat with simulated echo and the Doppler effect, so voices genuinely fade and warp with distance. Shout from a ledge above and you sound like you're a ledge above. It's activated by your voice by default, and you can switch it to Push to Talk or Push to Mute in the settings if your mic picks up your fan.

Two habits make proximity voice work on a climb.

Keep calls short when anyone's on a wall. Long stories are for campfires. "Ledge on the left, I'm placing rope" is a complete transmission. So is "half bar," which brings up the second habit.

Call stamina early. People announce an empty bar at the exact moment they need a rescue, and by then the rescue is a coin flip. Calling "half bar" gives the group ten seconds to set a helping hand or drop a line before anything goes wrong. Cheap words, expensive silence.

And remember the cutoff: unconscious scouts can't be heard at all. Silence is a status effect in this game.

The ping is your best tool

Middle click while looking at anything and a pointing hand marker appears there for every player. That's it, and it's more useful than it sounds, because it removes the "no, my left, YOUR left" conversation entirely.

Ping what you're about to do, not just what you're looking at. The pathfinder pings the line they want the group to take. The anchor pings the spot they're about to anchor. Someone pings luggage before grabbing it so the group knows where the pile is. Used that way, a ping is a plan everyone can see, which beats four people narrating four different plans at once.

Ping before you climb and ping after you land. The gap between those two pings is your route.

Emotes, briefly

The emote wheel is mostly for morale, and most animations run about 2.5 seconds. One genuine warning from the wiki: the Play Dead emote lasts longer than the rest and can drop you right off a high ledge. People learn this exactly once.

A wave or a point from across a gap does carry meaning when voice is too far away to reach, so the wheel isn't pure decoration. Just don't emote near an edge.

Callouts that survive a bad connection

Specific beats poetic, always. "The orange tree" works when "over there by the thing" doesn't. A handful of conventions will cover most of a run:

• Direction plus landmark. "Ledge left of the dead tree." Anyone can find that in two seconds.
• Numbers, not adjectives. "About ten meters, maybe more" tells the anchor whether the 10 meter spool placement covers it. "Pretty far" tells them nothing.
• Names for the plan. "Pathfinder goes, anchor holds, mule waits here." Assigning the verbs is what makes it a plan instead of a suggestion.
• Confirm before the group commits. One person calls the route, everyone else pings the same spot or says go. Silence is not agreement, it's usually someone still loading the idea.

The group that talks like this climbs faster than the group with better mechanics and no calls. The map is new every day and the fog doesn't negotiate, so the only real advantage available is four people sharing what they see the moment they see it.

One last thing to keep in your pocket: the campfire won't light until all four scouts are inside 25 meters of it. The game states its whole philosophy in that one rule. Stay close enough to help, because the mountain assumes you will.