Insurmountable

Insurmountable is an adventure roguelike with permadeath in which you climb three dangerous mountains. Their procedurally generated environments make every climb different, while you manage your climber’s vital values and respond to changing conditions and unpredictable events. Your decisions shape what happens next, and a climb can end with a single mistake.

Choose a climber

You can play as one of three characters, each with different abilities and a background story. A skill system lets you develop your climber’s strengths over time. You search crates, caves and ancient ruins for equipment left by previous adventurers, then manage your stats and supplies as you choose your route.

Face changing dangers

Dynamic weather, day-and-night changes and hundreds of randomly generated events make the mountains unpredictable. Events can have changing outcomes, and your choices affect later events. You encounter dangerous animals, cross deadly abysses and meet sinister or well-meaning characters, some of whom are not human.

Climb the three mountains

You must conquer three mountains, each higher and deadlier than the last. With no second attempt and no route to learn in advance, you need to divide your strength and equipment carefully, find your way through unknown dangers and adapt to events as they unfold.