The Sega Game Gear is a handheld game console and was Sega's response to Nintendo's Game Boy. It is the second commercially available color handheld console, after the Atari Lynx.
Work began on the console in 1989 under the codename "Project Mercury", and the system was released in Japan on October 6, 1990. It was released in North America and Europe in 1991 and in Australia in 1992.
When first launched in America, a memorable TV advertising campaign was used to promote the system as superior to the Game Boy. One commercial featured a dog looking back and forth at both portables, with a narrator saying, "If you were colorblind and had an IQ of less than twelve, then you wouldn't care which portable you had. Of course, you wouldn't care if you drank from the toilet, either." An advertisement was shown in black and white, with players milling about aimlessly in a dark void, playing Game Boys. A lone rebel appears with a Game Gear, cueing the narrator's comment of "The Sega Game Gear: Separates the men from the boys." Another showed a gamer hitting himself in the head with a rigid, dead squirrel in order to see color on his Game Boy. When the Game Boy began to appear in different colours, Sega's ad ridiculed it by showing the Game Boy disguised in loaves of bread. Another ad from that era featured a professor explaining that though the Game Boy now was available in bright colors, the graphics were still monochrome, and therefore Game Gear was still superior. Although Sega was rather proud of these original marketing campaigns, it may have backfired since many gamers - loyal to their existing Nintendo handhelds - saw the ads as offensive, condescending or even patronising. Negative advertising may have been also been detrimental since it implied that the Game Gear was in second place.
Although its color backlit screen and ergonomic design made it technically superior to the Game Boy, the Game Gear did not manage to take over a significant share of the market. This can be blamed partly on the perception that it was too bulky, and on its poor battery performance: the device required six AA batteries, and the backlit screen consumed these in three to five hours. External and rechargeable battery packs were sold to extend the devices' battery life. However, Sega's biggest problem was that it failed to enlist as many key software developers as Nintendo, so the Game Gear was perceived as lacking quality games. Indeed, the Game Gear did suffer from the same key problems that plagued a similar handheld released earlier, the Atari Lynx.
The blue Game Gear sports edition, identical to the standard Game Gear, except in body color, was released in 1993, with the game World Series Baseball. Another specialty edition was a red Coca-Cola-themed Game Gear unit, released to the Japanese market, which came with a game entitled Coca-Cola Kid.
