"PEAK," the co-op climbing game played by 20M+, hits PS5/Xbox/Switch 2 Oct. 22 with cross-play—solo play gets eerily tense.

A boxed version of the PS5 that includes a passport with a sticker will also be released overseas.

Console PS5
"PEAK," the cooperative climbing game played by over 20 million people, is set for release on October 22 for PS5, Xbox, and Switch 2—with cross-play support! A classic game that makes you feel incredibly anxious when you're on your own.

Aggro Crab and Landfall announced that they will release the PS5, Xbox Series X|S, and Nintendo Switch 2 versions of “PEAK,” a cooperative mountain-climbing game developed by Team PEAK, on October 22 (local time).

A hit game played by over 20 million people

This title is a cooperative mountaineering game that has become a staple in the genre.



Players take on the role of a scout stranded on a mysterious island and aim for the summit of the mountain towering at the island’s center to escape. Up to four players can cooperate, using tools such as ropes and pitons to conquer the mountain, which changes daily. While their stamina is depleted by hunger and injuries, they must also face dangers such as tornadoes and zombies.

Born from a one-month game jam, this title was released for PC (Steam) in June 2025. It gained enough popularity to be nominated for The Game Awards, and it was revealed that the player count had surpassed 20 million by June 2026.

Supports cross-play, allowing you to aim for the summit with friends regardless of platform

And now, the console version has been officially announced.



According to Steam news and trailers, the game will support cross-play, allowing you to play with friends on PS5, Xbox Series X|S, and Nintendo Switch 2. The update will be released at 12:00 AM JST on October 23, and general bug fixes are also scheduled for the same time.

Additionally, the PlayStation.Blog revealed that the PS5 version will include all content updates, biomes, and new items added to the PC version since its release. It also mentioned that players will be able to use a setting in Custom Runs that lets them kick their teammates.

Furthermore, a physical edition will be released for the PS5. In addition to the game disc, the package will include a Buddy Code (game code) that allows you to gift the game to friends, as well as a booklet called “Passport” featuring stickers that let you customize your character in real life.

Pre-orders appear to have already begun overseas.


*PEAK* is currently available on PC (Steam) for 880 yen.

Since the update enabling cross-play is scheduled for release at 12:00 AM JST on October 23, it is expected that the PS5, Xbox Series X|S, and Nintendo Switch 2 versions will be released simultaneously. As of this writing, the store pages are not yet available, either in Japan or internationally.


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By Game*Spark