MonoGame.Forms is the easiest way of integrating a MonoGame render window into your Windows Forms project. It should make your life much easier, when you want to create your own editor environment.

Create wonderful smooth Bézier-, CatMulRom- and Hermite-Splines with Trigger Events for your MonoGame project.

The MonoGame.RuntimeBuilder builds your raw content asynchronously to the .XNB format during runtime.