Console · 1989–2003
Nintendo's original Game Boy and its successor Game Boy Color sold 118.69 million units combined over fourteen years, making the line the best-selling handheld hardware family until the Nintendo DS surpassed it.
The original Game Boy launched in Japan in April 1989 and sold 118.69 million units when combined with the Game Boy Pocket (a slimmed revision) and Game Boy Color across the full production run. Despite launching alongside technically superior competitors — the Sega Game Gear had a colour screen and backlight, and the Atari Lynx had more processing power — the Game Boy dominated the market through superior battery life, a stronger software library anchored by Tetris and Pokémon, and a lower price point. Pokémon Red and Blue, released in 1996 in Japan and 1998 internationally, extended the platform's commercial lifespan by five years beyond what hardware analysts had predicted, as the franchise drove an entirely new generation of buyers to the platform. The Game Boy Color (1998) refreshed the hardware with a colour screen while maintaining backward compatibility with the original library.