Skip to content

Facebook
Instagram
YouTube
X (Twitter)
Pinterest

Free US Shipping on orders over $99

(844) 994-2637 or Submit a Support Ticket

Country/region

Search

Featured Brands
Featured Products
Console Platforms
Spring Deals
Pre-Orders
Support
Community

Country/region

Search

X (Twitter)
Facebook
Pinterest
Instagram
YouTube

Featured Brands
Featured Products
Console Platforms
Spring Deals
Pre-Orders
Support
Community

Country/region

Search

Search

Item added to your cart

View cart

Collection: SEGA Genesis

The Sega Genesis, known as the Mega Drive outside North America, is a 16-bit fourth generation home video game console developed and sold by Sega. It was Sega's third console and the successor to the Master System. The SEGA Genesis launched in 989 in North America.

Sort by:

49 products

Filter:

Availability (0)

Availability

In stock (19 products)
Out of stock (33 products)

Filter By Console (0)

Filter By Console

Atari Jaguar (2 products)
NES (Nintendo Entertainment System) (2 products)
SNES (Super Nintendo) (2 products)
Game Boy/ Game Boy Color (1 product)
Game Boy Advance (1 product)
Sega Master System (4 products)
Sega Genesis (49 products)
Sega Nomad (2 products)
Sega CD (5 products)
Sega 32x (4 products)
Sega Saturn (1 product)
TurboGrafx-16 (2 products)
PC Engine (2 products)

Filter By Product Type (0)

Filter By Product Type

Cartridge Adapters (2 products)
Component Video Cables (1 product)
Consoles (3 products)
Controllers (2 products)
Controller Adapters (2 products)
Game (18 products)
HD Video Cables (1 product)
Power Supplies (7 products)
Replacement Housing (2 products)
SCART Video Cables (2 products)
Video Adapters (1 product)

Filter and sort Filter

Filter and sort

Filter

49 products

Availability

In stock (19 products)
Out of stock (33 products)

Clear

Filter By Console

Atari Jaguar (2 products)
NES (Nintendo Entertainment System) (2 products)
SNES (Super Nintendo) (2 products)
Game Boy/ Game Boy Color (1 products)
Game Boy Advance (1 products)
Sega Master System (4 products)
Sega Genesis (49 products)
Sega Nomad (2 products)
Sega CD (5 products)
Sega 32x (4 products)
Sega Saturn (1 products)
TurboGrafx-16 (2 products)
PC Engine (2 products)

Clear

Filter By Product Type

Cartridge Adapters (2 products)
Component Video Cables (1 products)
Consoles (3 products)
Controllers (2 products)
Controller Adapters (2 products)
Game (18 products)
HD Video Cables (1 products)
Power Supplies (7 products)
Replacement Housing (2 products)
SCART Video Cables (2 products)
Video Adapters (1 products)

Clear

Sort by:

Remove all

49 products

RetroN 5: HD Gaming Console

RetroN 5: HD Gaming Console

Regular price $179.99 USD

Sale price $179.99 USD
Unit price per
Mega RetroN HD Gaming Console

Mega RetroN HD Gaming Console

Regular price $59.99 USD

Sale price $59.99 USD
Unit price per
Hyperkin Genesis - Mega Drive HDTV Cable

Sold out

Hyperkin Genesis - Mega Drive HDTV Cable

Regular price $29.99 USD

Sale price $29.99 USD
Unit price per

Sold out
HD Retrovision Genesis YPbPr Component Cable

HD Retrovision Genesis YPbPr Component Cable

Regular price $64.99 USD

Sale price $64.99 USD
Unit price per
HD Retrovision Model 1 Genesis A/V Adapter for Genesis 2 Cable

HD Retrovision Model 1 Genesis A/V Adapter for Genesis 2 Cable

Regular price $11.99 USD

Sale price $11.99 USD
Unit price per
HD Retrovision Model 1 Mega Drive A/V Port Adapter - (France/Switzerland ONLY)

Sale

HD Retrovision Model 1 Mega Drive A/V Port Adapter - (France/Switzerland ONLY)

Regular price $8.00 USD

Regular price ~~$10.99 USD~~ Sale price $8.00 USD
Unit price per

Sale
Sega Genesis Model 1: RGB SCART Cable

Sold out

Sega Genesis Model 1: RGB SCART Cable

Regular price $27.99 USD

Sale price $27.99 USD
Unit price per

Sold out
Sega Genesis Model 2: RGB SCART Cable

Sold out

Sega Genesis Model 2: RGB SCART Cable

Regular price $27.99 USD

Sale price $27.99 USD
Unit price per

Sold out
SEGA Genesis 8-Button Arcade Pad Black Wireless 2.4 GHz

Sold out

SEGA Genesis 8-Button Arcade Pad Black Wireless 2.4 GHz

Regular price $34.99 USD

Sale price $34.99 USD
Unit price per

Sold out
BIG6 2.4 GHz Wireless Arcade Pad

BIG6 2.4 GHz Wireless Arcade Pad

Regular price $34.99 USD

Sale price $34.99 USD
Unit price per
Retro Fighters Brawler Gen Sega Genesis & Sega Saturn Controller

Sold out

Retro Fighters Brawler Gen Sega Genesis & Sega Saturn Controller

Regular price $29.99 USD

Sale price $29.99 USD
Unit price per

Sold out
Rondo Products Multi-Con Set

Rondo Products Multi-Con Set

Regular price From $17.99 USD

Sale price From $17.99 USD
Unit price per
Rondo Products Multi-Con II Set

Rondo Products Multi-Con II Set

Regular price From $17.99 USD

Sale price From $17.99 USD
Unit price per
Rondo Products Tower-Con Kit

Sold out

Rondo Products Tower-Con Kit

Regular price $34.99 USD

Sale price $34.99 USD
Unit price per

Sold out
Rondo Products Tower-Con

Rondo Products Tower-Con

Regular price $6.99 USD

Sale price $6.99 USD
Unit price per
Rondo Products Multi-Con

Rondo Products Multi-Con

Regular price $6.99 USD

Sale price $6.99 USD
Unit price per

1
2
3
4

Welcome to the Castle!

Founded by lifelong gamers and collectors, it is our mission is to help you bring your favorite retro consoles out of the closet and attic (don't keep your games in the attic) and deliver modern quality of life improvements where we can.

Unlike mass-market platforms and big-box retailers, CastleMania is proudly boutique. Every product is carefully selected, every order matters, and every customer is part of a growing community who knows that authenticity goes a long way.

We’re also trusted by the brands that make the best products in the business. CastleMania Games is an authorized retailer for HD Retrovision, EON, Retro-Bit, Retro-Time Hyperkin and more. Our catalog is packed with solutions you can count on, and our support team is made up of real people who speak your language: scanlines, RGB mods, and CRT vs HDMI debates included.

(844) 994-2637
support@castlemaniagames.com
Preferred instead of email: Create a support ticket

Subscribe to our emails

Email

Facebook
Instagram
YouTube
X (Twitter)
Pinterest

Payment methods

© 2026, CastleMania Games Powered by Shopify

Refund policy
Privacy policy
Terms of service
Shipping policy
Contact information

Choosing a selection results in a full page refresh.
Opens in a new window.

Your are successfully subscribed for email notifications.

✖

Notify me when available

We will send you a notification as soon as this product is available again.

Do you want to get recurring notifications?

Your email is required

We don't share your email with anybody

x