Can a paper boat survive the storm? Meet "He", a tiny survivor with a paper boat hat, lost in DNO—a grim, industrial 2.5D island city. You have no weapons and cannot fight. To survive this hand-crafted nightmare, you must rely entirely on stealth and your wits. Sneak past the enslaved Pigmen in the rust-eaten mines and outsmart the terrifying Highborn rulers of the upper city. Solve intricate environmental puzzles, manipulate massive machinery, and uncover the island’s tragic, wordless story through its suffocating atmosphere. Will you sink into the darkness, or will your paper boat carry you to freedom?