The Bliss-Box BlisSter Rev2 is a premium USB hub and controller adapter designed specifically for MiSTer FPGA enthusiasts and retro gaming hardware builders. This innovative board combines traditional USB functionality with advanced Low Level API (LLAPI) technology, allowing authentic controller experiences on FPGA systems.

Key Features & Specifications

• Integrated Bliss-Box controller adaptation technology
• Low Level API (LLAPI) support for authentic controller communication
• USB 2.0 and USB 3.0 connectivity options
• Micro USB connectors with improved strain relief design
• Compatible with MiSTer FPGA systems and cores
• Support for vintage and modern wired controllers
• Interrupt-level controller communication

Perfect For

The BlisSter Rev2 is ideal for MiSTer builders, FPGA enthusiasts, and retro gaming purists who want to use original controllers with their FPGA systems. Whether you're building a dedicated arcade cabinet or upgrading your MiSTer setup, this hub provides the authentic controller experience that USB adapters simply can't match.

Rev2 Improvements

This updated revision features enhanced connectivity with a short connector USB bridge replacing the dupont cable connection, plus a longer USB 3.0 cable with right-angle connector to reduce port strain and improve durability.

Why Choose BlisSter Rev2?

Unlike standard USB hubs, the BlisSter communicates with controllers at their native interrupt levels, delivering the timing and responsiveness that retro games were designed for. This makes it essential for competitive gaming, precision platformers, and any application where controller authenticity matters.