This is a peripheral device that allows you to use a Super Famicom controller on a Famicom. It can also be used with the New Famicom. This is a self-made product. ● Items for sale Controller converter, 2-port version ※ The original Famicom, New Famicom, and Super Famicom controllers are not included. ● How to use Simply connect the controller converter to the front connector of the Famicom. No modification or drilling is required. For the New Famicom, connect it to the connector on the right side. ● Works normally You can play with one or two players. Recommended for those who only have the game console and no controllers. ● Key map The cross keys, Start, and Select are the same as the Famicom. The Super Famicom's Y button becomes the B button. The Super Famicom's B button becomes the A button. The Start and Select buttons on the 2P controller cannot be used, just like the original Famicom. The image is an explanation of the 1P controller. ● Caution Because this is a self-made product, the accuracy and quality are inferior to commercially available products. ● Playing with 3 or more players Operation has been confirmed only for the following titles. Operation cannot be guaranteed for titles other than the following. ・4-player play possible Ah! Baseball Life Straight Ahead Downtown Nekketsu March Kunio-kun's Nekketsu Soccer League Nekketsu High School Dodgeball Club Nekketsu Fighting Legend Nekketsu! Street Basketball Witz ・3-player play possible Go! Go! Nekketsu Hockey Club Bomberman II Moero TwinBee: Save Cinnamon-sensei! Purchases made by January 4th will take 7 days from payment to shipment.