Famicom Hard Detack JOINT ROM SYSTEM

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

The Data Cassette has the same shape as the ROM cassette for Family Computers. It is inserted into the cassette slot of the Family Computer. The upper part has a built-in bar code reader. Data is read through the bar code to play games. In addition to the Data Cassette, special software called "Mini Cassette" is required to play games.