NESRGB-IGR switchless add-on for NESRGB


The NES-IGR interfaces with the NESRGB, it enables you to switch colour palettes via the controller which saves you from drilling holes in the console. With the NES-IGR, you can also reset the console via the controller, which is especially useful when using Everdrives.


  • Reset the console via the controller
  • Switch the NESRGB colour palettes via the controller

In stock


The kit is sold as DIY, please make sure you are confident in installing before purchasing. The install instructions are below.

Install instructions:

Low and High-active reset jumpers on the board are left open for you to close, dependant on what console you are installing the board into.

How to use:
Controller: Start+Select+ …
– … A+B pressed for <2s: short reset – … A+B pressed for >2s: long reset (going back to main menu if a power-pak is used or in EDN8 reset to game is enabled)
– … D-Pad right: Forward switching through the palettes
– … D-Pad left: Backward switching through the palettes
– short push <~750ms: reset
– second push while PIC resets the NES/FC: reset as long long as button is held
– keeping pressed: forward switching through the palette and RGB off with delay of ~750ms for each palette

Full credits to Borti4938 & Voultar for the design!