Description：Control a high-power helicopter, handling all sorts of cargo as you go from one level to another. Build towers, quench (or start) fires, battle against tanks at wartime, and much more.\ \ First levels feature detailed tutorials.

Instructions：Move: Mouse or Arrow Keys\ \ Left Rope Up: Q\ \ Right Rope Up: E\ \ Both Ropes Up: W\ \ Left Rope Down: A\ \ Right Rope Down: D\ \ Both ropes Down: S\ \ Unlink Left Rope: Z\ \ Unlink Right Rope: C\ \ Unlink Both Ropes: Left Mouse Button or X\ \ Free Camera View: Hold Shift