In this 3D puzzle-platformer, use Tony-Hawk-esque controls to parkour through an uninhabited island's massive cave network. You'll take on platforming challenges in lush caverns, subterranean oceans, and surreal cityscapes as you guide three biologists through the shifting spiritual landscape of the island depths!

Use an acrobatic moveset to navigate lush, jade canopies and rusty sandstone spires. Fling yourself over high ledges using the satisfying Teledash Vault and deftly Wallrun across dangerous outcroppings.

Grapple through the air with the help of long-tongued Ribbats or climb tall cliffs via sticky-ridged Gripshrooms. Linking with certain creatures will grant you new abilities to reach the farthest depths of the island.

Research the island's unknown creatures by Linking with them! Using the one-of-a-kind "Puzzle Grid" system, overcome each creature's challenges by freely placing a series of colored tiles, forming large islands of one color.

Key Features:Master a parkour-esque moveset to sprint, wallrun, jump, and fling yourself through Sephonie Island’s rocky and physical caverns!

A beautiful and varied cave system filled with all manner of large and surprising creatures.

A deep, emotional story about the close bonds of a trio, the priorities of nations, and the delicate connection of humans and nature.

A screenshot mode that lets you pose the characters and creatures you meet in the game, and then take fun photos!

The postgame “Bubble Adventure” and fiendish hidden items provide a fun challenge for advanced spelunkers.

A human experience crafted entirely by the IGF Grand Prize-nominated duo of Marina Kittaka and Melos Han-Tani, behind works such as Anodyne 1 & 2, Even the Ocean, and All Our Asias.