Sharp X1 Twin CZ-830C Computer Game Console Hybrid
The Sharp X1 Twin, also known as the CZ-830C, is a Japan-exclusive device first released in December 1987 for $695 ($1,956 in 2025). It’s not strictly a game console but rather a hybrid device that combines a Sharp X1 computer with an NEC PC Engine (known as the TurboGrafx-16 in the West) built into a single unit.



It’s based on a Zilog Z80 CPU and compatible with most software from the X1, X1 Turbo, as well as Turbo Z, making it a capable home computer for programming, productivity, and games. What sets it apart is that the X1 Twin is also a fully functional PC Engine, allowing it to play HuCard games. However, it doesn’t support PC Engine add-ons (like the CD-ROM drive), limiting its console capabilities compared to standalone systems. What’s really cool is its physical toggle switch, located on the front panel, to alternate between the X1 computer and PC Engine console modes.

Hyperkin RetroN 2 HD Gaming Console for NES/Super NES/Super Famicom (Gray)

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  • HD audio and video (720p) with 16: 9/4: 3 Switch (HD cable only); 3 ft. HD cable; includes AV ports with AV cable
  • High compatibility with (NTSC/PAL) NES, Super NES, and Super Famicom cartridges
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Sharp X1 Twin CZ-830C Computer Game Console Hybrid
Why does it exist? Well, there’s not one sole reason, but it was likely because of a collaboration between Sharp, Hudson Soft, and NEC at the time, to capture both the computing and gaming markets in one device. The X1 Twin was a niche product, and now a collector’s item, valued for its oddball design and dual nature.