| Sega Consoles For more than a decade, Sega was the only real competition Nintendo ever faced. From the Master System vs. NES to Game Gear vs. Game Boy, Sega and Nintendo have always been trying to outdo each other. Sega Systems: Sega Master System Sega Genesis/MegaDrive Sega Genesis 2 Sega Genesis 3 Sega Genesis Nomad Sega 32x (Genesis add-on) Sega CD (Genesis add-on) Sega Game Gear Sega Saturn Sega Dreamcast |
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