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264 products

Stereo Audio Adapter (3.5 mm female to RCA male) for Neo Geo CD and CD-Z

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Stereo Audio Adapter (3.5 mm female to RCA male) for Neo Geo CD and CD-Z

Regular price $5.99 USD

Sale price $5.99 USD
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S-Video Cable for the Nintendo Gamecube N64 and Super Nintendo

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S-Video Cable for the Nintendo Gamecube N64 and Super Nintendo

Regular price $9.99 USD

Sale price $9.99 USD
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SEGA Genesis/Mega Drive Wireless 2.4GHz Receiver

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SEGA Genesis/Mega Drive Wireless 2.4GHz Receiver

Regular price $12.99 USD

Sale price $12.99 USD
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Prism HD Video Adapter - Nintendo Gamecube

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Prism HD Video Adapter - Nintendo Gamecube

Regular price $79.99 USD

Sale price $79.99 USD
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gRetro Stuff Power Supply

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gRetro Stuff Power Supply

Regular price $14.99 USD

Sale price $14.99 USD
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Retro Game Restore Super Famicom Replacement Cover Pack

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Retro Game Restore Super Famicom Replacement Cover Pack

Regular price $29.99 USD

Sale price $29.99 USD
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Retro Game Restore Famicom Replacement Housings

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Retro Game Restore Famicom Replacement Housings

Regular price $59.00 USD

Regular price ~~$79.99 USD~~ Sale price $59.00 USD
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BKM 129X alternative input board

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BKM 129X alternative input board

Regular price $115.00 USD

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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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