Source: https://binji.github.io/posts/pokegb/
But first, let’s talk a little about some statistics. The final version in that tweet is actually 68 lines of code (I tweeted the wrong number!), each line less than 150 characters long, for a total of 9956 bytes. If you ignore whitespace and comments, it comes to 4720 bytes. That’s too large for the International Obfuscated C Code Contest, but pretty close.
Ben Smith
This is quite an in-depth post on making an absurdly-compact new GB emulator. Making one is actually a lot of fun and I recommend the coders out there give it a try. 🙂
Andrew
GameBoy.blog 