I started this project because I thought it would be very cool to create a game-boy out of the ESP8266 where people can utilize any of the ESP8266 libraries such as the Arduino IDE to create retro and modern monochromatic games. Since an ESP8266 is used that means WiFi capability is built right in meaning games can be made multiplayer whether local or over the Internet. Another goal was to make this as small as possible and something that could easily fit in your pocket. the unit itself is only slightly bigger than 3 AA cells and in the future versions will fit this form factor as well as offer more features such as built in lithium battery charging and built in USB programmer. Currently I have purchased 50 PCB's and will be selling them as well as full kits with all of the parts.