RetroSix

Discover RetroSix's premium retro gaming mods and parts, designed to restore and modernize your favorite classic consoles. Experience enhanced performance and renewed nostalgia with high-quality components for Game Boy, Sega Game Gear, and more.
98 products
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Sega Mega CD Capacitor Kit - RetroSix - Hand Held Legend
Sega Mega CD Capacitor Kit - RetroSix
CHF 16.51
No reviews
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Game Boy Advance SP Ultimate Made-to-Order Console - Accelerated Dex - Hand Held Legend Game Boy Advance SP Ultimate Console - Dex Hand Held Legend
Game Boy Advance SP Ultimate Console - Dex
CHF 289.11
2 reviews
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Game Boy Advance SP Ultimate Console - SNES - Hand Held Legend Game Boy Advance SP Ultimate Console - SNES - Hand Held Legend
Game Boy Advance SP Ultimate Console - SNES
CHF 289.11
3 reviews
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PS2 Laser Ribbon - RetroSix - Hand Held Legend PS2 Laser Ribbon - RetroSix - Hand Held Legend
PS2 Laser Ribbon - RetroSix - Clearance
From CHF 1.64 CHF 3.30
1 review
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Sega Genesis/Mega Drive 2 AV Port - RetroSix - Hand Held Legend
Sega Genesis/Mega Drive 2 AV Port - RetroSix Clearance
CHF 4.12 CHF 7.43
1 review
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Sega Genesis/Mega Drive 2 CleanPower - RetroSix - Hand Held Legend
Sega Genesis/Mega Drive 2 CleanPower - RetroSix
CHF 10.73 CHF 16.51
2 reviews
Save CHF 5.78
Sega Master System CleanPower - RetroSix - Hand Held Legend
Sega Master System CleanPower - RetroSix - Clearance
CHF 10.73 CHF 16.51
1 review
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Atari Lynx 2 CleanScreen Kit - Retrosix - Hand Held Legend
Atari Lynx 2 CleanScreen Kit - Retrosix
CHF 53.69 CHF 67.73
1 review
Atari Lynx RAM Chipset (18-PLCC) - RetroSix - Hand Held Legend
Atari Lynx RAM Chipset (18-PLCC) - RetroSix
CHF 10.73
No reviews
Atari Lynx RAM Chipset (DIP-18) - RetroSix - Hand Held Legend
Atari Lynx RAM Chipset (DIP-18) - RetroSix
CHF 14.03
No reviews
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Atari Lynx Power Repair Kit - RetroSix - Hand Held Legend
Atari Lynx Power Repair Kit - RetroSix
CHF 8.25
2 reviews
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Atari 7800 Capacitor Kit - RetroSix - Hand Held Legend
Atari 7800 Capacitor Kit - RetroSix - Clearance
CHF 3.30 CHF 5.77
No reviews
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Atari 2600 Interboard Cable - RetroSix - Hand Held Legend
Atari 2600 Interboard Cable - RetroSix - Clearance
CHF 1.64 CHF 3.30
2 reviews
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Atari 2600 CleanComp - RetroSix - Hand Held Legend
Atari 2600 CleanComp - RetroSix
CHF 33.03
4 reviews
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Atari 2600 Hex Buffer - RetroSix - Hand Held Legend
Atari 2600 Hex Buffer - RetroSix - Clearance
CHF 1.64 CHF 2.47
No reviews
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Mega Drive/Genesis Video RAM Chip (MB81461-12) - RetroSix - Hand Held Legend
Mega Drive/Genesis Video RAM Chip (MB81461-12) - RetroSix - Clearance
CHF 8.25 CHF 11.56
No reviews
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Atari 2600 RIOT Chip (A202 RAM I/O Timer) - RetroSix - Hand Held Legend
Atari 2600 RIOT Chip (A202 RAM I/O Timer) - RetroSix - Clearance
CHF 19.82 CHF 33.03
No reviews
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Sega Saturn FRAM - RetroSix - Hand Held Legend
Sega Saturn FRAM - RetroSix
CHF 12.80
No reviews
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Sega Master System 2 CleanPower - RetroSix - Hand Held Legend
Sega Master System 2 CleanPower - RetroSix - Clearance
CHF 11.89 CHF 14.86
No reviews
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Laminated Game Boy Advance Shell - RetroSix - Hand Held Legend Laminated Game Boy Advance Shell - RetroSix - Hand Held Legend
Laminated Game Boy Advance Shell - RetroSix - Clearance
CHF 5.36 CHF 12.38
No reviews

2 colors available
Save CHF 8.26
Game Boy Advance Shell Kit - RetroSix - Hand Held Legend Game Boy Advance Shell Kit - RetroSix - Hand Held Legend
Game Boy Advance IPS Ready Shell Kit - RetroSix- Clearance
CHF 12.38 CHF 20.64
3 reviews

3 colors available
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Game Boy Advance Cartridge PCB Replacement B-E05-01 - Retrosix
Game Boy Advance Cartridge PCB Replacement B-E05-01 - Retrosix
CHF 9.08
1 review
Game Boy Advance Made-to-Order Ultimate Console - Overclocked eXtreme Black Out - Hand Held Legend Game Boy Advance Made-to-Order Ultimate Console - Overclocked eXtreme Black Out - Hand Held Legend
Game Boy Advance Ultimate Console - Overclocked eXtreme Black Out
CHF 330.41
2 reviews
Save CHF 9.09
Atari Lynx CleanPower and USB-C Port - Hand Held Legend
Atari Lynx CleanPower and USB-C Port
CHF 12.38 CHF 21.47
No reviews

Show some love for the N64

Hall Effect N64 Joysticks

Made-to-order controller
SNES Console Cleaner - Super Nintendo Cleaning Cartridge by 1UPcard™ 1UPcard

1UP Card Cleaning Products

Give your games a good cleaning

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Why Choose Our Parts?

We're passionate gamers who understand the importance of quality and reliability in retro gaming hardware. Our team carefully selects and tests each component to ensure it meets the standards that dedicated GameBoy enthusiasts deserve. Whether you're fixing a worn system or planning the ultimate mod for your retro game console, we've got the premium aftermarket parts to make it happen.

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What Others Are Saying

Awesome store for handheld needs at great prices! My experience has been with the RetroSix upgrades for the Sega Game Gear. It is nice to have a US seller available to purchase from. Their prices are very reasonable and shipping is amazingly fast! I have now completed two Game Gear rebuilds and they have both turned out amazing! Thank you for all you do!

LJM