t1lt
New member
Hey folks I just finished a Mapper 30/UNROM-512 cartridge hardware design that is reflashable over USB.
https://www.tindie.com/products/t1lt/cartness-everdream-usb-homebrew-nes-cartridge/

I developed it as a release platform for my own game, but realized it is also a pretty handy development tool in its own right, so I made a special developer version it with a cutout for USB (and the CNC-milled label, I couldn't resist
)
It is capable of flashing both on its own and inside the NES, and can be fully integrated into NESMaker.
Anyway if you are in need of a simple & fast way to get your game running on the actual NES have a look!
https://www.tindie.com/products/t1lt/cartness-everdream-usb-homebrew-nes-cartridge/

I developed it as a release platform for my own game, but realized it is also a pretty handy development tool in its own right, so I made a special developer version it with a cutout for USB (and the CNC-milled label, I couldn't resist

It is capable of flashing both on its own and inside the NES, and can be fully integrated into NESMaker.
Anyway if you are in need of a simple & fast way to get your game running on the actual NES have a look!