Peak achievements

Climb 5000m total.

Climb past the ALPINE.

Heal your friends for 100 points of injury in a single expedition.

Receive 5 Morale Boosts from campfires.

Climb past the TROPICS.

Obtain a mystical item.

Climb past the SHORE.

Escape the island after cooking and eating a coconut half, a honeycomb, a yellow winterberry, and an egg.