The limitless imagination of Benoît Sokal continues in Syberia 3, focusing on an entirely new adventure. After abandoning the island, Kate is found dying on the edge of a river by the Youkole tribe, a nomadic people migrating with their snow ostriches. Stuck in Valsembor village, together they must find a way to continue their journey in a race against their enemies and unexpected obstacles, not to mention Kate's past, which catches up with her.