Just made a new Factorio wallpaper, it is animated, you can load it by uding "Wallpaper Engine" (link below)
For those of you who does not want use "Walpaper Engine" there are two non-animated wallpapers
.gif preview — https://gfycat.com/idolizedunnaturalafricanaugurbuzzard
two wallpapers are ...

I have made an animated loading screen.
this includes 45 second animation preview:
https://youtu.be/UzRbaNy0rWo
The main Idea is that this video is split into two layers:
Loading bar that can separated
And background animation that constantly repeats while the game loads


BTW there are some ...