Balance and polish. • Rebuilt the coin economy so deep levels no longer pay runaway sums. Treasure, upgrade costs and rewards all rise steadily now. • Teleport, wall-walk, reveal and the crystal ball cost more, and teleport and wall-walk share a short cooldown, so crossing a maze on tricks alone is no longer cheaper than walking it. • Lightning can be aimed from anywhere along a path you have drawn; the bolt waits there and fires as the mage arrives. • Fixed a stutter when the level screens appeared, and a Play button that wrapped onto two lines on crowded mazes.