DogeGB: A Game Boy Cold Wallet

I created a cold wallet for Dogecoin that runs on a Game Boy. It uses a 12-word seed and follows BIP39 for address generation. There are 8 slots for creating addresses, plus a mini-game for some added entropy. Generating an address takes around an hour and a half on the Game Boy's 8mhz 8-bit processor, which doesn’t even have native multiplication. You can check out the release here: https://github.com/UsaRandom/DogeGB It would be awesome to get some extra developers to check it out. If you like doing security audits for fun, I'd really appreciate your input.