First released on 21 April 1989, the original Game Boy line-up has since sold nearly 118 million units and spawned legendary titles from Tetris to Pokemon
IGN Presents the History of Game Boy - IGN
The Game Boy turns 25. If you've never seen the games, here's your chance. - The Washington Post
Game Boy 25th Anniversary: Its History - As Told By You
Nintendo's Gameboy celebrates its 25th birthday
25 Things We Forgot About Game Boy on Its 25th Anniversary - ABC News
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LEGO 71045 Collectable Minifigures Series 25 review
In pictures: Tetris 25th Anniversary, Games
Game Boy turns 25 – DW – 04/21/2014
Review: LEGO Minifigures Series 25 - Jay's Brick Blog
Future of Video Games: Trends, Technology, and Types