Casting Away

You are a successful movie star, on a private jet flying to a vacation destination. Suddenly, the jet was struck by lightning. You crash-landed onto an uninhabited island that isn't even on the map. You wake up on a beach alone. You find a bizarre altar, strange gems from dead fish, and feel a strange aura spread across the whole island… Is this really an ordinary deserted island? Start fishing to survive on a lonely, desolate island.