The red helicopter in Retro Helicopter should break through the tunnels in the rocks. This is an ordinary civilian helicopter that made a everyday regular flight in the mountains. But suddenly the weather deteriorated, a strong wind and rain began, visibility worsened and the helicopter had to reduce the height and thus he flew into the gorge, and then dived into the tunnel. You will need workshop piloting at the level of ASA to fly in a space limited by stone arches and ceiling. The task is to fly as far as possible to Retro Helicopter.
