Videogame Map of Europe

A videogame map of a nearfuture Europe, done in pixelling with translucent layering. I was picturing a run-and-gun (like Contra, Metal Slug) with the blue, green, yellow, and red lines being stages from easy to hard and the white dots being junctions where you can choose your next stage; visiting each diamond-shaped dot for the first time takes you to a boss fight.