GET THE MOD HERE: https://openxcom.mod.io/the-x-com-files

When in doubt, check Ivan Dogovich's installation tutorial:

Progress-o-meter by arc (estimated):

This megamod will allow you to grow X-Com from its humbled beginnings, as a two-men team travelling the world in an expensive-looking car to the global the military force we all know and love. It contains many, many additions, like new mission types, enemies, equipment and story arcs (including the entirety of my previous project, the Final Mod Pack). It also places the game a bit more firmly in the 90's conspiracy genre and its clichés.Defeat the enemies from the outer space, the oceans the underground, but primarily within our own society!I have maybe 90% of things done, hence the 0.9.X number. Still, it's definitely playable.Church of Dagon: 100%Black Lotus: 100%Red Dawn: 100%EXALT: 100%Strange Life Forms: 100%T'leth: 100%Syndicate: 100%Cyberweb: 100%Dimension X: 100%Zombies: 100%Hybrids: 100%Shogg: 72%Cult of Apocalypse: 50%Men in Black: 20%Black Sun: 10%[classified]: 4%Note that 100% does not mean there will be no changes or additions, only that I consider this arc done and fully functional.