Smash Box Downloads

Smash Box Firmware / Designer Software v4.04a Download

  • README: here.
  • Overview of 4.04a update: here.
  • Programmable Button Mapping - Choose your own layout!
  • Programmable Tilt Values - Custom Angles!
  • SOCD Control Left + Right Priority!
  • Import / Export / Custom Smash Box Profiles -- Download popular builds or share your profiles with others!
  • Hand Craft Your Own - Create a mastermind profile just for your main, or customize your Smash Box for any other game you might play!
  • Swap Profiles on the Fly - Have 3 unique profiles loaded into your Smash Box at once!
  • Notes:  Designer Software for PC Only.  Disable Antivirus to Install.
  • Video Troubleshooting Guide - Hotfix / Firmware / Designer
  • PDF Remapper Guide
  • Use your Smash Box on Wii U and Switch with the Mayflash Adapter with the above firmware!
  • You must be using the latest Smash Box firmware
  • Works as a Gamecube controller for the Nintendo Switch!

Smash Box - Art Template Download

If for any reason you're having problems with your Smash Box, you can reach us at: or post in the #tech-support channel in our Discord.