FSX/P3D. As we all know ImagineSim has set out to recreate Singapore fresh from the ground up. When ImagineSim released the first version of Singapore all those years ago, it represented a major step up qualitywise and again when Shanghai was released. Shanghai was a turnaround point for ImagineSim and Cal & team is looking to impress you again with major leaps forward in the upcoming Singapore scenery in development. Many are excited, patience will pay off!