I would like to port an application to the 3DS, it's a portable version, so all the files are by default installed in a .zip file. Is there an easy way to port it to the 3DS? It's a lightweight but slightly complex application, it's a game engine but it includes a game launcher for games created with that engine and it uses a run.exe file, the game itself and the launcher. You play the game by uploading it to the launcher and starting it thanks to the run.exe file.