marble madness motion control

Arkanoid never felt better

Any controller, any system...

Our controller support continues to grow.

No drivers, modular, supports the same features across multiple setups.

Bliss-Box, preserving the feel of original gaming while connecting generations of hardware together. Bliss-Box bridges retro and modern devices, letting classic controllers, consoles, PCs, tablets, and new hardware communicate seamlessly with ultra-low latency and broad compatibility.

What do our core adapters do?

  • Use any retro controller over USB or on any console.
  • Fully access a controller's potential or extend its ability.
  • Mix and match and use controllers in ways not originally intended.
  • Use any controller wirelessly.
  • Remap, swap, rotate buttons.
  • Communicate with controller directly, no USB overhead using API or Low Level API( LLAPI)

Why we matter

Bliss-Box adapters, like the Gamer-Pro, let you use your classic wired controllers with modern devices. Simply connect your controller to a Bliss-Box dongle and it works as a USB device — and in some cases, even on non-USB consoles. Our adapters are modular, so you don’t have to buy everything at once; start with a base adapter like the Gamer-Pro Advanced, then add only the cables you need.

Or maybe you want to substitute an that expensive Genesis analog controller, use something other than an Arkanoid paddle, draw in Mario Paint with a tablet, or play with other OEM controllers. Even older controllers that are cumbersome or no longer working can now be used in new ways: an Atari 5200 controller on a PlayStation, an Intellivision on a Coleco, or a GameCube controller on an Atari.

We are also designing ways to help disabled gamer play on consoles they never could before.

Looking to adapt just one controller?

Bliss-Box adapters are designed to work with a wide range of controllers, giving you more options for gaming across consoles and devices. You can start with just one adapter and one cable, making it easy to get started without a large upfront cost. If you decide to add more cables or adapters later, expanding your setup is simple and affordable, offering more value than expected while keeping your classic controllers useful on modern systems.

Taking the Power of Our Adapters to The Next Level

Bliss-Box offers the most extensive controller compatibility anywhere, and we’re constantly pushing the limits. With our adapters, you can configure your setup, go wireless, and expand your gaming in ways that weren’t possible before. Play Atari wirelessly with a NES controller (A.I.R.), use a single SNES controller to emulate two for Robotron (Blender), or enjoy After Burner on a Genesis with an analog controller instead of spending hundreds on rare hardware. Use paddles, tablets, wheels, or racing pads in games that support them, or connect your homemade arcade stick to any device compatible with the Gamer-Pro. You can even mix controllers, split inputs, invert controls, or game one-handed. Bliss-Box is all about options and freedom — play the way you want, on the devices you love.

The Bliss-Box Bridge

With the Bliss-Box Bridge, you can use any controller on virtually any console, opening up gaming possibilities you never imagined. Extend the power of your Gamer-Pro adapter to your favorite systems, create custom setups, and bring your ideas to life. The Bridge makes it easy to play the way you want, with the controllers and consoles you love.

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The Blender

Transcend the possibilities


Merge, split, and remap controller inputs any way you like. Turn one controller into two, combine multiple controllers together, or route any button to any action across connected devices. From simple remaps to complex custom layouts, Bliss-Box gives you complete control over your setup. The Blender reads LLAPI, manages the inputs, and outputs them as LLAPI or USB, giving you total control over your gaming experience.

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What is the BlisSTer

The BlisSTer is a USB hub board with built-in Gamer-Pro logic chips and ports designed for the MiSTer. It connects directly to Bliss-Box’s LLAPI (Low Level API), allowing you to access features and data from the Bliss-Box chips without relying on USB — which means no USB lag. The BlisSTer also functions as a USB board, making it a direct replacement for your existing USB setup while offering additional advantages for smoother and more responsive gameplay.

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Imagin, a universal cableless solution

Experience true wireless gaming freedom with the Bliss-Box A.I.R. adapter. Designed to eliminate wired connections, the A.I.R. transmits LLAPI signals wirelessly for a fast, low-lag experience. Say goodbye to extension cables, tripping hazards, and tangled cords. Just bundle up your cables, sit back, and enjoy smooth gameplay from anywhere in the room — on any supported console.

Get your A.I.R experience here.

FAQ

A few common questions.

Our customer support hardly ever sleepsAverage answer time: 2 - 10 hours