All Cosmetics in PEAK (& How to Get Them)

PEAK offers players a cooperative survival experience, but instead of searching for resources and building shelters, you need to climb to the tops of mountains. To help players stand out from one another while they attempt to do this, they can customize their characters.

From the very beginning of the game, you have access to quite a few customization options. However, to unlock them all, you will need to complete some challenges. For those struggling, here's a look at all the cosmetics in PEAK and how to obtain them.

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By Greysun Morales

Updated November 7th, 2025, by Usama Ali: The latest Roots update in PEAK has introduced a whole new biome, new challenges, and many new badges. Like previous ones, each badge unlocks a unique cosmetic item so you can style your climber or match your squad's vibe. This guide has now been updated to include all cosmetic items added in the PEAK Roots update and details how you can unlock them. Scroll down for a quick look at all the new and old badges you can use to customize your character.

How to Unlock More Cosmetics in PEAK

Upon arrival at the airport, players begin the game with a passport in hand. This item is required so that you can customize your appearance as well as change your clothes. Luckily, PEAK has a wide variety of customization options available from the start. However, while there are many options for appearance, the clothing options are a bit more complicated, as you only have a few hats and clothes available.

So, you will have to play PEAK and earn various Badges. Each of them will reward you with new cosmetics for your character, but you will need to be prepared to spend time unlocking them all.All Roots Update Cosmetics in PEAK

The Roots update introduces eleven new cosmetic items to PEAK, most of them connected to the mysterious new biome and its badges. To unlock these cosmetics, you’ll need to complete the specific tasks or achievements tied to each badge. Here’s a full breakdown of all the new cosmetics you can earn in PEAK’s Roots update.

Item	Task/Achievement Required	Item Type
Antlers	Taste all five types of Shroomberries during a single expedition. (Advanced Mycology Badge)	Hat
Skeleton Onesie	Revive a fallen teammate using a Book of Bones found in Ancient Statues or luggage. (Applied Esoterica Badge)	Outfit
Third Eye	Block a total of 100 damage using Fortified Milk found in luggage. (Calcium Intake Badge)	Eye
Drink Hat	Eat three hot dogs within five seconds. Hot dogs spawn near campfires. (Competitive Eating Badge)	Hat
Sprout Hat	Cook and eat a Mandrake using a stove or campfire. Mandrakes can be found as roots during your climb. (Cryptogastronomy Badge)	Hat
Climbing Helmet / Climber Outfit	Pull an unconscious teammate 30 meters using the Rescue Claw. (Disaster Response Badge)	Hat / Outfit
Mummy Hat / Mummy Outfit	Escape a spider’s web and survive, (Web Security Badge)	Hat / Outfit
Gnome Hat / Gnome Outfit	Climb beyond the Roots biome to reach the surface. (Forestry Badge)	Hat / Outfit
Fairy Hat / Fairy Outfit	Bounce 40 meters high off a mushroom in the Roots biome. (Mycoacrobatics Badge)	Hat / Outfit
Plague Doctor Hat / Plague Doctor Outfit	Pass through the Roots without exceeding 25% spore infection. Avoid pink smoke and zombies. (Tread Lightly Badge)	Hat / Outfit
Pumpkin Hat	Cure yourself from a zombie bite using a Medicinal Root, Bandage, or another healing item. (Undead Encounter Badge)	Hat

All Mesa Update Cosmetics in PEAK

The Mesa update adds nine new cosmetic items to PEAK, each of which is tied to the new badges. To unlock each of the cosmetic items, you need to complete the specific survival task or achievement required. Here’s a breakdown of every cosmetic you can collect in the Mesa update and the badges you’ll need to unlock them.

Item	Task/Achievement Required	Item Type
Flap Hat	Climb past the MESA. (Nomad Badge)	Hat
Evil Smile	Give in to your hunger. (Resourcefulness Badge)	Mouth
Summer Hat	Have a lot of cactuses stuck to you. (Needlepoint Badge)	Hat
Visor	Catch a Flying Disc from 100m away. (Ultimate Badge)	Hat
Crash Helmet	Shoot across the MESA canyon in a Scout Cannon. (Daredevil Badge)	Hat
Space Outfit	Achieve flight. (Aeronautics Badge)	Outfit
Face Scar	Survive an Antlion attack. (Megaentomology Badge)	Mouth
Cowboy Outfit	Climb past the MESA without ever having more than 10% Heat. (Cool Cucumber Badge)	Hat
Bing Bong Hat	Offer The Kiln a worthy sacrifice. (24 Karat Badge)	Hat

All Unlockable Cosmetics in PEAK

Item	Task/Achievement needed	Type
Scoutmaster Outfit	Escape the island without losing consciousness (Survivalist Badge)	Outfit
Straw Hat	Climb the mountain at SHORE (Beachcomber Badge)	Hat
School Uniform	Receive 5 morale boosts from campfires (Happy Camper Badge)	Outfit
Propeller Hat	Carry Bing Bong to the end with you (Bing Bong Badge)	Hat
Wizard Hat	Find a mystical item (Esoterica Badge)	Hat
Vampire Fangs	Restore 200 Poison with items (Toxicology Badge)	Facial Feature
Chef Hat	Cook a total of 20 items at the fire (Cooking Badge)	Hat
Broken Glasses	Find all 8 of Scoutmaster Myre’s journal entries (Bookworm Badge)	Facial Feature
Kril Hat	Play the bugle for a Capybara (Animal Serenading Badge)	Hat
Flower Garland	Escape the island without using packaged food (Naturalist Badge)	Hat
Aviator Cap	Climb past the ALPINES (Alpinist Badge)	Hat
Medic Helmet	Heal teammates for 100 points in a single run (First Aid Badge)	Hat
Tropical Outfit	Climb past the CALDERA (Volcanology Badge)	Outfit
Realistic Eyes	Reach the top of a big tree (Arborist Badge)	Facial Feature
Inverted Eyes	Have a 1-on-1 with Scoutmaster (Mentorship Badge)	Facial Feature
Starry Eyes	Placing 10 Pitons (Bouldering Badge)	Facial Feature
Sticking out Tongue Mouth	Eat 5 different berries in a single run (Foraging Badge)	Facial Feature
Russell’s Outfit	Escape the island without taking fall damage (Balloon Badge)	Outfit
Mushroom Cap	Eat 4 different types of non-toxic Mushrooms in a single run (Mycology Badge)	Hat
Sailor’s Outfit	Heal an unconscious friend (Emergency Preparedness Badge)	Outfit
Ninja Headband	Climb 50m without touching the ground (Endurance Badge)	Hat
Wolf Ears	Escape the island solo (Lone Wolf Badge)	Hat
Headband	Climb 5000m in total (High Altitude Badge)	Hat
Sailor’s Hat	Revive 3 people in a single run (Clutch Badge)	Hat
Incognito Face	Escape the island without placing anything on the mountain (Leave No Trace Badge)	Facial Feature
^-shaped mouth and Monster Eyes	Escape the island after cooking and eating a coconut half, a winterberry, a honeycomb, and an egg (Gourmand Badge)	Facial Feature
Messenger Cap	Escape the island in under an hour (Speed Climber Badge)	Hat
Ribbon Bow	Place a total of 100m of rope in a single run (Knot Tying Badge)	Facial Feature
Castaway Outfit	Have a friend escape the island without you (Participation Badge)	Outfit
Pith Helmet	Climb past the TROPICS (Trailblazer Badge)	Hat
Stetson Hat	Reach the PEAK (Peak Badge)	Hat