I used part of the "Laundry App UI Kit Sketch Resource" design that was designed by Satheesh Kumar at: https://www.sketchappsources.com/free-source/3397-laundry-app-ui-kit-sketch-freebie-resource.html to create a quick prototype

A recreation of the classic JRPG Final Fantasy 7 game start screen. Use the Up/Down keys on the keyboard to navigate the options. Hit the 'Enter' key when 'New Game' option is selected to play the intro cutscene from the original game. I do not own the rights to any Final Fantasy franchise, game, media or art. All right reserve to Square Soft/Square Enix. (http://www.square-enix.com/) This is a tribute to their franchise.

screen and screen state change using variables