If you are from the 1980s you will surely have a decent souvenir of your Nintendo Famicom cartridge collection! These days, we have nothing of the sort, but with the Pico Cassette, gamers will get a taste of who it used to feel! Indeed, this new device is now on the market and it’s from Japanese firm, Beatrobo, the makers of the PlugAir technology. The Pico Cassette has the retro feel and it will plug into the smartphone’s headphone jack to allow players to save games and play across multiple devices.