FXPAK Pro (Neon Night)

PCB Version: Mk. III Rev. D
(16 reviews) Write a Review
FXPAK Pro (Neon Night)


This is the Neon Night version of the FXPAK Pro for All Regions of the Super Famicom and SNES (it will fit into Japanese, European & North American systems). This cartridge comes assembled in a transparent black shell, purple anodized screws and a Neon Night-style label.

Ever dream of having your whole library of SNES or SFC games in a single cartridge? The FXPAK Pro allows you to load your personally backed-up games from a microSD card, put the microSD card into the FXPAK Pro, put the FXPAK Pro into a SNES or Super Famicom and have your list of games at your finger tips. Please read the FLASH CART DISCLAIMER below before purchasing.


  • B.O.B.
  • Dorke & Ymp
    Dorke & Ymp
  • Iron Commando
    Iron Commando
  • Push-over
  • Radical Rex
    Radical Rex
  • Super Noah's Ark 3D
    Super Noah's Ark 3D

  • Officially Licensed From:Piko Interactive

Basic Edition vs. Deluxe Edition

The Basic Edition comes with just the FXPAK Pro cartridge with a gray back label in the selected style or configuration covered by a 1-year Warranty. Whereas the Deluxe Edition includes the cartridge with gold back label, a case, printed manual, an FXPAK Pro sticker, Stone Age Gamer sticker, and is covered by a 2-year Warranty.


  • microSD supported (tested up to 64GB; no exFAT support so SDXC cards must be reformatted using FAT32).
  • Fast ROM loading (~9MB/s).
  • Fast menu navigation.
  • Directories are sorted automatically, no need for FAT sorting tools.
  • High resolution menu (512×224) for adequate display of long file names.
  • Real Time Clock.
  • Supports ROM size up to 128MBit (96Mbit actually implemented).
  • Automatic near-time SRAM saving to SD Card (while the game runs). Some limitations apply:
    • near-time saving is switched to periodic saving when a game is found to use the SRAM as work RAM.
    • Automatic saving is disabled when MSU1 is used. SRAM is saved on reset.
    • Enhancement chip support (see below for implementation status).
  • SuperCIC key (SNES CIC clone):
    • enables operation on unmodified consoles of all regions.
    • supports software 50/60Hz switching on SuperCIC enhanced consoles only (to be performed by FXPAK firmware, not yet implemented there).
    • Auto region patching: eliminates “This Game Pak is not designed…” messages regardless of 50/60Hz setting.

Supported Enhancement Chips

  • BS-X memory map / Satellaview base unit registers (clock)
  • DSP1 / 1b
  • DSP2
  • DSP3
  • DSP4
  • ST-010
  • OBC-1
  • Cx4
  • MSU-1
  • S-RTC
  • SuperFX
  • SA1
  • S-DD1

Super EverDrive X5 vs. Super EverDrive X6 vs. FXPAK Pro:

*microSD cards larger than 32GB require special formatting tools.


A) PIRACY – Stone Age Gamer Retroworks, Inc. ("Stone Age Gamer") does not support or condone piracy. Flash carts, ODEs (optical drive emulators), and similar devices Stone Age Gamer sells and supports are intended to be used only for the following purposes: development, playing games licensed by Stone Age Gamer for use with the product, and/or playing currently owned personally backed-up games and media where it is legal to do so. Stone Age Gamer does not offer support for any other use of this product.

B) PERSONAL BACK-UPS – In many territories it is legal to make back-ups for personal use and/or archival purposes, however it may not be legal in all territories. Please learn the national and local laws regarding this subject before making back-ups for personal use. Please note, in most territories "Personal Back-up" means exactly that; back-ups you made yourself of games you currently own. This often does not include back-ups obtained via other methods (i.e. downloading), even if it is a game you physically own.

C) DAMAGE – Neither Stone Age Gamer or the manufacturer is responsible for any damage of property this product may cause. This is a new product intended to be used on electronic hardware that exceeds two decades in age and Stone Age Gamer can’t guarantee the condition of such hardware. USE AT YOUR OWN RISK.

D) MODIFICATION & USE – Any unauthorized modification and/or non-intended use of this or any other flash cart product sold by Stone Age Gamer shall void both manufacturer and retailer warranties of that product.

E) CLONE / MODIFIED CONSOLES – Flash carts / ODEs were developed and intended to be used on un-modified original hardware using original hardware accessories. Stone Age Gamer does not guarantee flash cart / ODE operation on clone consoles or modified consoles. Flash carts / ODEs may operate on some clone consoles or modified consoles. However, due to power consumption changes, random hardware changes and/or firmware updates of those consoles we cannot offer a guarantee of flash cart compatibility. Any returns due to incompatibility with clone consoles or modified consoles will result in no refund of any shipping costs and a 10% restocking fee if no defect is found during testing.

16 Reviews

  • 5
    Great cart! Universal Famicom shell is odd fitting.

    Posted by dethfactor on May 10th 2024

    Does everything I wanted and more, great cart! Universal Famicom shell fit oddly (went too far down) and would get hung up on the lock bar on my US SNES. Ended up having to order a US shell which resolved the issue.

  • 5

    Posted by Andreas Løvås on Nov 30th 2023

    Thank you for making this awsome product! 10/10

  • 5
    MSU-1 + SGB = Amazing

    Posted by David on Apr 9th 2023

    Worth the money for the MSU-1 stuff. And playing SGB games + MSU-1 was a surprise for me. Links Awakening with cd quality audio is amazing.

  • 5
    Easy to Use

    Posted by Reviewer on Nov 27th 2022

    Worth the price if you want to play games on original hardware. I enjoy customizing it and every game loads quickly without any issues. Highly recommend!

  • 5
    FXPak Pro

    Posted by Carl S on Jul 26th 2022

    This flash cart is definitely worth the price. I have thought about getting one for a long time and have no regrets, this is an awesome piece of hardware. Setup was pretty straightforward, and game and sound quality are great. Especially for SNES where original cartridge prices are really high right now, I think this will pay for itself pretty quickly.

  • 5
    Fantastic flash cart

    Posted by Jacob on Jun 29th 2022

    Works great with every SNES game I could ever want to play. It has been working without any issues for over a year now.

  • 1
    Awesome piece of tech!

    Posted by Koohiisan on Dec 18th 2021

    This was the best purchase I made for my SNES ever! I love the convenience of playing all my games without popping physical carts in and out. I'd recommend this to any retro gamer!

  • 4
    Worth it just for the MSU1 Chip

    Posted by gamerjerome on Nov 14th 2021

    I mulled over getting FXPAK Pro for sometime. I felt it was a lot to spend on a flash cart. Then I saw what people were doing with the MSU1 chip on the Pro model. CD quality Music on SNES? Yes please. This clear and purple accented model also looks great with the new smoke SNES console shells that came out.

    As for the functionality I'm pretty happy with it. Once set up it's pretty easy to use and everything worked. I did however drop this review to 4 stars because of the setup. It wasn't difficult to put the firmware on it but it would be nice if it was designed in a way that you didn't have too. If you're looking for the newest firmware it's not directly linked from the product page, which would be nice, but it's down in the footer link called Flash Cart Downloads.

    Other than the small setup it's worth it.

  • 5
    FXPAK Pro

    Posted by Reinaldo Rivera on Oct 4th 2021

    Definetly the best one out there , top quality worth every single peny