Spirits
Autumn is coming. The leaves are falling and the spirits are rising from the fallen leaves to start their journey home. You must guide them without directly controlling them by changing the wind direction or rebuilding the ground. Each spirit can be sacrificed to perform one of four actions - build a bridge of leaves, create a blowing cloud, dig tunnels, or block wind currents in an area. Use your actions wisely or you'll run out of ghosts. In each level it's up to you to find your own creative solution to get the ghosts to their destination.