FSX/P3D. And PrealSoft is first out of the gate with their Barcelona city project. Features include: Photoreal rendition of the city of Barcelona in high definition 25cm/pixel. Ground textures in HD day & night. Autogen (buildings/trees) covering the entire city area. 3D customized buildings : Sagrada Familia, Barcelona cathedral, Barceloneta towers, Princess Hotel, W Hotel, Montjuïc stadium and more. Misc objects : Ships, ferries, Ports, Bridges. 3D streets lights by night on the main roads and streets of the city (For FTX Global users). Compatible with FTX Global and Mega Airport Barcelona.