Nintendo e-Reader
Three "Zelda"-themed LCD games were created between 1989 and 1992. The "Zelda" version of Nintendo's Game &amp; Watch series was released first in August 1989 as a dual-screen handheld electronic game similar in appearance to today's Nintendo DS. It was re-released in 1998 as a Toymax, Inc. Mini Classic and was later included as an unlockable extra in "Game &amp; Watch Gallery 4", a 2002 compilation for the Game Boy Advance. While the Game &amp; Watch "Zelda" was developed in-house by Nintendo, the subsequent two LCD games were developed by third parties under license by Nintendo. In October 1989, "The Legend of Zelda" was developed by Nelsonic as part of its Game Watch line. This game was an actual digital watch with primitive gameplay based on the original "Legend of Zelda". In 1992, Epoch Co. developed "" for its Barcode Battler II console. The game employed card-scanning technology similar to the later-released Nintendo e-Reader.