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Collection: Featured Products

At CastleMania Games, our mission is to help you preserve and enhance your gaming setups with love and respect for both retro and modern gaming communities. Our curated selection of controllers, adapters, and accessories is designed to deliver both performance and authenticity. Welcome to the Castle!

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Game (5 products)
Power Supplies (6 products)
Repair Parts (1 products)
SCART Video Cables (3 products)
Screen Protectors (2 products)
Video Adapters (9 products)
Video Converters (2 products)
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49 products

Rondo Products db GrafxBooster TTP

Rondo Products db GrafxBooster TTP

Regular price From $79.99 USD

Sale price From $79.99 USD
Unit price per
Rondo Products MS2GG SMS Master System Adapter for the Game Gear

Sale

Rondo Products MS2GG SMS Master System Adapter for the Game Gear

Regular price $64.99 USD

Regular price ~~$79.99 USD~~ Sale price $64.99 USD
Unit price per

Sale
Rondo Products SCART Cleaner

Sale

Rondo Products SCART Cleaner

Regular price $39.99 USD

Regular price ~~$49.99 USD~~ Sale price $39.99 USD
Unit price per

Sale
Rondo Products SCART Coupler

Sale

Rondo Products SCART Coupler

Regular price $14.99 USD

Regular price ~~$24.99 USD~~ Sale price $14.99 USD
Unit price per

Sale
Rondo Products HD15-2-SCART

Rondo Products HD15-2-SCART

Regular price $29.99 USD

Sale price $29.99 USD
Unit price per
Retro-Bit - Hall Effect Analog Stick Repair Module

Sold out

Retro-Bit - Hall Effect Analog Stick Repair Module

Regular price $9.99 USD

Sale price $9.99 USD
Unit price per

Sold out
Rondo Products PowerBase Mini

Sold out

Rondo Products PowerBase Mini

Regular price $49.99 USD

Sale price $49.99 USD
Unit price per

Sold out
Rondo Products PowerBase Mini FM

Sold out

Rondo Products PowerBase Mini FM

Regular price $69.99 USD

Sale price $69.99 USD
Unit price per

Sold out
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 Neo Geo A/V Port Adapter

HD Retrovision Neo Geo A/V Port Adapter

Regular price $16.99 USD

Sale price $16.99 USD
Unit price per
HD Retrovision Saturn A/V Port Adapter - SEGA Saturn adapter for Genesis 2 Cable

HD Retrovision Saturn A/V Port Adapter - SEGA Saturn adapter for Genesis 2 Cable

Regular price $16.99 USD

Sale price $16.99 USD
Unit price per
HD Retrovision PS1 adapter for Genesis 2 Cable - SONY PlayStation

Sold out

HD Retrovision PS1 adapter for Genesis 2 Cable - SONY PlayStation

Regular price $16.99 USD

Sale price $16.99 USD
Unit price per

Sold out
HD Retrovision Turbo Duo/R/RX & Supergrafx A/V Port Adapter

HD Retrovision Turbo Duo/R/RX & Supergrafx A/V Port Adapter

Regular price $16.99 USD

Sale price $16.99 USD
Unit price per
3ft 3.5mm Genesis / Neo Geo Stereo Upgrade Cable

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3ft 3.5mm Genesis / Neo Geo Stereo Upgrade Cable

Regular price $7.99 USD

Sale price $7.99 USD
Unit price per

Sold out
Sega Master System/Genesis Model 1(MONO AUDIO ONLY): RGB SCART Cable

Sega Master System/Genesis Model 1(MONO AUDIO ONLY): RGB SCART Cable

Regular price $27.99 USD

Sale price $27.99 USD
Unit price per
SNK NEO GEO AES RGB SCART Cable

SNK NEO GEO AES RGB SCART Cable

Regular price $27.99 USD

Sale price $27.99 USD
Unit price per

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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
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