The Nintendo Switch Online subscription service will land you twenty NES games at launch and more are coming each month. For now the only retro system announced for Nintendo Switch Online is the Nintendo Entertainment System. However, information which appeared online recently via Nintendo Switch firmware dataminers showed controller icons for Nintendo Switch Online. The icons discovered were for NES, Famicom, SNES, and Super Famicom controllers. When the special NES controllers were announced during the Nintendo Direct yesterday they showed the NES controller logo showing that they were in use, which is why these previously leaked controller icons have been looked at again by Kotaku. So far the only controllers that have been announced are the NES Controllers for the NES Games.