PEAK
Introduction
PEAK drops you (and your squad) on a weird island with one way out: climb the mountain. It’s equal parts teamwork, survival scrambling, and slapstick ragdoll disasters made even funnier by proximity voice chat and a mountain that changes every 24 hours.
What Is PEAK?
PEAK is a co-op climbing game developed by Team PEAK and published by Aggro Crab and Landfall, released on June 16, 2025, for PC on Steam.The pitch is simple: the slightest mistake can end your run, so you scavenge food and tools, manage injuries, and climb through deadly biomes toward the summit.
Multiplayer is Steam friends-only (no matchmaking), and you can play solo, just expect a much harsher experience.
How PEAK Plays
- Daily mountain reset: the map rotates every 24 hours, so every day feels like a fresh “daily climb.”
- Physics-driven climbing: grab, mantle, jump, and cling—while stamina drains fast.
- Survival pressure: hunger, poison, cold, and injuries chip away at your climb speed and stamina.
- Team rescue moments: you’ll pull friends up ledges, share tools, and call out saves in voice chat (the funniest feature when someone yells “ROPE!” a second too late).

Controls For Beginners (PC)
- WASD move, Mouse look
- LMB grab/climb (hold to cling)
- RMB grab/help teammates
- Space jump, Shift sprint/leap
- Ctrl crouch, E interact/pick up
- Tab inventory, Esc menu
Key Features That Make PEAK Addictive
- Proximity voice chat: the #1 reason PEAK becomes instant “clip material.”
- Friends-only co-op up to 4 players: tight, chaotic party energy with people you know.
- “A new island each day” structure: replayable by design, even in short sessions.
Badges + cosmetics: you earn bragging rights through climbs, not grinding a level system.

Simple PEAK Tips That Win More Climbs
- Pack light: carry 2 foods + 1 mobility tool early; overloaded inventory slows you down.
- Eat on schedule: don’t “save food for later” and then end up crawling up a wall.
- Call everything out: “Milk up top!” turns chaos into coordination.
- Climb as a chain: leader scouts; tail helps stragglers; nobody gets left behind.
- Cook risky food at campfires: safer than raw panic-snacking mid-cliff.
Crashing? Switch renderers: the official FAQ suggests trying DX11/DX12/Vulkan, along with other stability steps.

Final Verdict
PEAK is the kind of co-op climber where failing is funny and saving your friends feels like a win. With short, replayable sessions powered by daily mountain resets, it’s a perfect pick for party groups and streamer squads. Solo is possible, but it’s much more punishing. PEAK shines brightest when you climb with friends.