Peak sold over two million copies within 48 hours of its launch. The Game Bakers, developers of Cairn, shared a clip of Peak's character Bing Bong on X, leading to a playful exchange between the two games. Cairn's demo surpassed 500,000 downloads the day after this exchange. The demo of Cairn is available on Steam, with a full release scheduled for November 5, while Peak is priced at eight dollars on the same platform. PCG news writer Elie Gold gave Peak an 86% review.