Releasing on PC via Steam.
Indie developers Jasper Oprel and Indiana-Jonas have been working on a mountain climbing platformer for a while. <Surmount> is set to release on PC via Steam in 2023. You may check out the announced trailer for the game below.
In this game, players are offered the option to move through the world solo or in local co-op action. There will be tons of permanent and equipable items to unlock in order to boost your stats and also customize your own character's look.
However, there is no specific release date for the game, but you can check out the official webpage for Surmount here.