This cartridge handles (almost) every Game Boy and Game Boy color ROM in existence, with the exception of some larger game titles for the Game Boy Color. Music applications such as LSDJ run flawlessly. The on-cartridge operating system allows you to move ROMs and SAVES between a Micro SD card and the flash cartridge easily, meaning no more transferring difficulties. If you know how to use an SD card, you can use this cartridge easily.

These cartridges are an excellent combination of utility and affordability.

Each cartridge purchase includes a FREE 8GB Micro SD card.

How to backup your data easily

Write your savedata to the included Micro SD card from the flash cartridge, then insert the same Micro SD card into a computer using either a SD card adapter or a Micro SD to USB thumb drive to back up the data.

A quick overlook of how the OS works

A,B,up,down,left,right - Start the currently flashed ROM

Select - Invoke the SRAM Load/Save menu

Start - Invoke the ROM Load menu

For full help documentation on the Operating System go here.


  • Massive storage capacity
  • Affordability - Similar in ease of use to the "Drag N Derp" cartridge at a fraction of the cost!
  • Battery clip for quick replacement of SRAM battery (type CR1220 or CR1225)
  • Cartridge works with all ROMS up to and including 8 megabits.

Micro SD Cartridge for Game Boy + Color V1

  • $59.99

  • Ex Tax: $59.99

  • 2 or more $64.99
  • 5 or more $57.99

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Tags: flash cart, cartridge