PEAK is a fun co-op climbing game that mixes adventure, teamwork, and a bit of chaos. It’s a roguelite game where you climb through different zones with your friends. What makes it even better is that you can unlock cool cosmetic items like hats, outfits, and accessories just by completing in-game tasks.
In this guide, we’ve listed all cosmetics in PEAK and how to unlock them.
What Are Cosmetics in PEAK?
Cosmetics are special items that change how your character looks in the game. They don’t affect your climbing ability but let you show off your achievements. You can unlock them by reaching certain places, doing challenges, or helping teammates.
Full PEAK Cosmetics List (with How to Get Them)
Here’s a complete table of all cosmetics and what you need to do to unlock them:
| Cosmetic | How to Unlock |
| Aviator Cap | Climb past the Alpines |
| Straw Hat | Climb past the Shore |
| Pith Helmet | Climb past the Tropics |
| Tropical Outfit | Climb past the Caldera |
| Stetson Hat | Reach the Peak |
| Realistic Eyes | Reach the top of a large tree in Jungle biome |
| Wolf Ears | Escape the island solo |
| Messenger Cap | Escape the island in under 1 hour |
| Propeller Hat | Escape the island with Bing Bong |
| Flower Garland | Escape without eating or drinking packaged food |
| Incognito Face | Escape without placing anything on the mountain |
| ^-shaped Mouth & Monster Eyes | Eat coconut half, honeycomb, Winterberry, and egg before escape |
| Russell’s Outfit | Escape without any fall damage |
| Castaway Outfit | Have a friend escape while you don’t |
| Scoutmaster Outfit | Escape without ever being knocked out |
| Chef Hat | Cook 20 items on a campfire |
| Mushroom Cap | Eat 4 different safe mushrooms in one run |
| Tongue Mouth | Eat 5 different berries in one run |
| Ninja Headband | Climb 50m without touching the ground |
| Headband | Climb 5000m total in your career |
| Medic Helmet | Heal teammates for 100 HP in one game |
| Sailor’s Outfit | Heal a knocked-out teammate |
| Sailor’s Hat | Revive 3 people in one run |
| Vampire Fangs | Recover 200 poison with items |
| Wizard Hat | Find or use a mystical item |
| Kril Hat | Play bugle for a Capybara |
| Inverted Eyes | Have a 1-on-1 with Scoutmaster |
| Starry Eyes | Place 10 Pitons on walls |
| Ribbon Bow | Place 100m of rope in a single run |
| Broken Glasses | Find all 8 of Scoutmaster Myre’s journal pages |
| School Uniform | Get 5 morale boosts from campfires |
Helpful Tips for Unlocking Cosmetics
- Play with friends: Some badges are easier when you work as a team.
- Don’t rush: Many cosmetics need you to survive or explore, not just climb fast.
- Explore every biome: Different outfits unlock in different parts of the mountain.
- Try new strategies: Use ropes, cook food, and stay healthy during the climb.
Where to Play PEAK
You can play PEAK on Windows PC via Steam. The game is updated often, and more features may come later, including possibly more cosmetics or new zones to climb.
