I’m looking for advice on how I could potentially make a " Retro Nuclear Strike Map " effect, the type that gives off cold-war era vibes. I’ve tried using neon parts but I cannot seem to get them to behave / appear how I’d like them.
If you want to achieve a more similar effect to the one shown in the bottom image, you might want to try editing some lighting settings.
I suggest adding bloom in your lighting settings.
Without bloom:
With bloom:
You can adjust the bloom settings to your preference.
You can add bloom by clicking on the plus icon next to Lighting in the explorer window and searching for BloomEffect
Hope this helps! 