The DHC-6 Twin Otter is a 20-passenger STOL feederliner and utility aircraft developed by DeHavilland Canada. The aircraft's STOL abilities and relatively high rate of climb have made it a successful cargo, regional passenger airliner and MEDEVAC aircraft. In addition, the Twin Otter has been popular with commercial skydiving operations.

This model does not work under G4.

This G3 model was created by Doug Kaye from aircraft pictures and sketches.