Cairn

Reach a summit never climbed before in this survival-climber from the creators of Furi and Haven. Climb anywhere and plan your route carefully, managing pitons and resources to survive unforgiving Mount Kami. Discover what Aava is willing to sacrifice to achieve the ascent of a lifetime.

At a glance

• Platform: Windows.
• Genres: Action, Adventure, Indie, Simulation, Sports.
• Release date: Jan 29, 2026.
• Steam user reviews: Very Positive (94% positive).
• Delivered as a Steam library entitlement — activation is handled by Steam.

Minimum

Recommended

System requirements as published by the developer on Steam.

Activate on Steam

• Open the offer above — it takes you to this game's official Steam store page.
• Buy it there, or if you bought a key elsewhere, open Steam and choose Games → Activate a Product on Steam.
• Enter the product code exactly as it was issued to you.
• The game appears in your Steam library — download and play.

CDKeyCheap does not sell keys. We track and display prices; every purchase happens on the store you click through to.