This miniature N64 controller is pretty cute and it sure beats that bulky N64 stock controller. It’s not a straight up mod, but an original construction built around a PIC microcontroller. Playing games on the system is likely to be a whole new experience with this one.
The yellow C buttons are completely gone. Now there is a four way switch above the blue and green A and B buttons. The design also skips the L button, but the R and Z are on the rear face.
I’m not sure how comfortable this would be to use, but it would be interesting to try it. It might end up hurting your fingers, but at least it stores away easier. Check out the video to see it in action.