Fantastic co-op game PEAK gets Steam Deck Verified with the latest updates

By Liam Dawe - 27 Aug 2025 at 2:39 pm UTC

PEAK is my current favourite online co-op game to play with a good little crew, and now it fits a lot better on Steam Deck too thanks to updates.

What is it? PEAK is a co-op game about climbing. You and friends live through a plane crash and end up stranded. So now you have to climb your way through various different biomes, each with their own hazards, as you collect items from luggage spread all over the place. It's incredibly funny with the right people.

The problem is - the controller support has been a little on the funky side, at times just not quite working correctly. However, earlier this month a big new update launched for it adding a new biome and new items. This and some following patches improved the controller support and text on Steam Deck too. So now, Valve rated it Steam Deck Verified with the latest Proton 10 Beta.

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PEAK | Release Date: 16th June 2025

Official links:

Steam

Article taken from GamingOnLinux.com.

Tags: Proton, Steam Deck, Indie Game, Online Co-op, Steam, SteamOS | Apps: PEAK

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About the author - Liam Dawe

I am the owner of GamingOnLinux. After discovering Linux back in the days of Mandrake in 2003, I constantly checked on the progress of Linux until Ubuntu appeared on the scene and it helped me to really love it. You can reach me easily by emailing GamingOnLinux directly. You can also follow my personal adventures on Bluesky [External Link].
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1 comment

Philadelphus 29 Aug 2025

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My brother talked me into getting it this past weekend (being only like $8 helped), but I haven't played it yet. I'm looking forward to trying it out, though.

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