What mods are you using? This looks like far from vanilla...
X-com files and that is all. It comes with Dark Geoscope, but it is only visuals. X-com files is a mega mod that includes all of Final Mod Pack and many other mods, that I am mostly unfamiliar with. It starts in 1996, with catching of cultist and other low level threats. Pretty much starts as X-Files and later becomes vanilla X-Com with pieces from TFTD, Apocalypse and whatever catches Solaruis Scorch's attention (he is the autor).
If you squint your eyes it is like watching the X-files with all sorts of wacky alien cults, criminals trading alien tech, occasional UFOs, prehistoric monsters, deep sea creatures and what not. It also starts slower with less powerful enemies, weaker weapons and fewer agents.
Axial Tilt (having seasonal lightning) is OXCE option.