The popularity of the Barcode Battler was such that in 1992, a follow-up handheld called the was designed to provide enhanced functionality. It featured an extended single player mode, a wider variety of game elements, and an output port designed with interface capabilities - a feature that Nintendo took advantage of in licensing the Barcode Battler II Interface unit. The BBII Interface allowed the Barcode Battler to be attached to the
Famicom and
Super Famicom (via an adapter) consoles similar to the way the
GameCube – Game Boy Advance link cable allows for interfacing of the
GameCube with the
e-Reader. The functionality of the Barcode Battler II while on this connection was purely as a barcode reader and the gameplay depended on the game cartridge in the machine it was connected to. Some time in 1992/1993, Epoch released the Barcode Battler II across the world, under the name of Barcode Battler. Essentially, the worldwide release differed from the Japanese model in only the design of the LCD screen — it had an English interface instead of a Japanese one. It still had the output port, but no games support it outside of Japanese releases. Also, the artwork on the manuals and barcode cards differed to suit the Western gaming audience. In 2025, over 30 years since the original release, UK based video game developer
Tanukii Studios published a brand Barcode Battler card set
Riot Gunheads - Hyper World Injustice Fighters consisting of 36 cards that were fully compatible with the Barcode Battler II device.
Interfaced games Due to the professional relationship between
Epoch Co. and
Nintendo, Epoch designed a number of games for the Famicom and Super Famicom that required the use of the Barcode Battler II and BBII Interface to play or to enjoy enhanced functions. These games included: • (Famicom, 1992) • (Super Famicom, 1993) • (Super Famicom, 1993) • (Super Famicom, 1993) • (Super Famicom, 1993) • (Super Famicom, 1994) • (Super Famicom, 1994) • (Super Famicom, 1994) • (Super Famicom, 1995) • (Super Famicom, 1995) • (Super Famicom, 1995) • (Super Famicom, 1995) ==Manga==