Ascenders: Beyond the Peak is a brutal climbing RPG where one fall can doom your whole party

Ascenders: Beyond the Peak is a turn-based cosmic horror RPG where you lead a trio of alpinists up cursed mountains hunting dangerous artefacts. Its demo is out now on Steam, and it plays like Darkest Dungeon crossed with Into the Breach — then rotated 90 degrees.

Your three characters are roped together, which shapes every decision you make. Moving the Sapper to a distant ledge means shuffling the Highlander first to create slack. One character can haul another up to their position to save movement points, but that same rope is a liability the moment someone starts to fall. A dislodged boulder, a pouncing predator, or plain exhaustion can send a climber off the edge — and then you have to decide whether to cut the rope. Stamina drains every turn a character hangs from their climbing axe, and daylight fails fast, making crevices harder to navigate after dark. You still need to scavenge for campfire fuel and food, because skipping rest and meals costs characters maximum stamina and stacks negative conditions. Crafting matters too: a telescope clears the fog of war, and pitons let party members use each other as platforms.

Every run leaves marks on survivors. Characters pick up positive and negative traits — comparable to Darkest Dungeon's quirks — so a good Cook is an asset right up until they're also an Arachnophobe. Nine character classes each have a clear role, with branching upgrades to sharpen them further. The Highlander anchors the group with heavy stamina, the Scout has a grapple for quick repositioning, and the Sapper blows obstacles apart. The demo also hints at branching story questlets that add narrative texture between climbs.

Ascenders: Beyond the Peak is developed by Twin Sails Interactive. The demo is live on Steam now for anyone who wants to find out exactly how quickly one bad step can unravel an entire expedition.