GameGear
From Sega Retro
| Sega Game Gear Hardware | |
| Game Gear Variations | Sega Game Gear (Japan | North America | Europe | Other Regions) | Wide Gear |
|---|---|
| Add-ons | Action Replay | Game Genie | Master Gear Converter (Gear Master | Nuby Converter) | Stereo FM Tuner | TV Tuner |
| Cases | Carry-All | Deluxe Carry-All Case | Gear Bag | Holster Case | Standard Carrying Case | Soft Case | Third Party (Play & Carry Case) |
| Accessories | Car Adaptor | Car Antenna | Battery Pack | Cleaning Gear | Gear-to-Gear Cable | PowerBack (Third Party) | Screen Magnifier (Wide Gear | Super Wide Gear | Third-Party) |