Game & Watch Functionality confirmed. The RIGHT button doesn't work, but it's playable using LEFT. Please note, this is a junk item. HELMET Released in 1981 Made in Japan For Nintendo, this was their first handheld game console, and it used a "one hardware, one software" system where the game software was written into the ROM of the main unit. Therefore, unlike later Nintendo consoles like the Family Computer, it was not possible to play various software by exchanging cartridges (ROM cassettes). When not playing games, it could be used as a clock, which is the origin of the product name "Game & Watch" (later, an alarm function was added). There were a total of 60 types. The "※" in the release date column indicates titles sold only outside of Japan. Arcade games like "Donkey Kong" and ports of Family Computer games were also developed. In the 1990s, titles including those sold only outside of Japan were re-imported and sold in Japan, sometimes treated as "imported toys" in some mass retailers [Note 2]. Many of the titles allowed you to choose between GAME A with a lower difficulty and GAME B with a higher difficulty (with some exceptions. This selection method was also used in the early titles of the Family Computer). # GAME&WATCH BALL FLAGMAN VERMIN FIRE JUDGE MANHOLE HELMET LION POPEYE EGG DONKEY KONG MARIO BROS Family Computer Super Famicom Game Boy GameCube PlayStation DS Switch Wii Bargain At the time Rare Premium Nostalgic Portable