The PMDG 737-800 for Microsoft Flight Simulator The world’s favorite 737 model! Created by the most recognized and experienced team in desktop flight simulation, the PMDG 737 for Microsoft Flight Simulator is an incredibly detailed, feature rich simulation of the ubiquitous Boeing narrow body. Representing years of work to to leverage the very best that Microsoft Flight Simulator can offer, the PMDG 737-800 is the second installment in PMDG’s simulation of the magnificent Boeing 737NG series. All new models, entirely new textures, a completely new sound environment and tens of thousands of changes, adaptations, improvements and fixes, the PMDG 737-800 is the ultimate realization of flight simulation, forty years in the making.