Skip to content
Techniques & Technology

Link Cable

Wired multiplayer

The Game Boy Link Cable enabled multiplayer gaming and data transfer between handhelds, becoming essential for Pokémon trading and competitive play.

game-boygame-boy-colorgame-boy-advance hardwaremultiplayerconnectivity 1989–2004

Overview

Two Game Boys, one cable, new possibilities. The Link Cable transformed handheld gaming from solitary to social. Tetris battles proved the concept. Pokémon made it essential—trading and battling required physical connection to another player. Before wireless, before internet, the Link Cable created portable multiplayer through deliberate, tangible connection.

Fast facts

  • Introduction: Game Boy launch (1989).
  • Killer app: Pokémon (1996).
  • Successor: GBA Wireless Adapter (2004).
  • Legacy: Social portable gaming.

Technical function

ComponentRole
Serial connectionData transfer
Clock synchronisationTiming coordination
BidirectionalTwo-way communication
Physical linkRequired connection

Pokémon integration

FeatureRequirement
TradingVersion completion
BattlingCompetitive play
EventsMystery Gift
Social designCore experience

Cable variations

TypeCompatibility
DMG-04Original Game Boy
MGB-004Pocket/Color
AGB-005GBA
Cross-genVarious adapters

Game support

TitleUse
TetrisVersus mode
PokémonTrading/battles
F-1 RaceFour-player
VariousMultiplayer modes

Cultural impact

EffectNote
Playground tradingSocial phenomenon
Physical presenceRequired proximity
AnticipationWireless replacement
NostalgiaTactile connection

See also