Try "Xenonauts", a recent remake of X-com using the original mechanics. It isn't a direct port, they have added a couple mechanics in areas like air combat, but it is 95% x-com with better graphics.
My want: Xenonauts + TFTD. TFTD was the pinnacle of the x-com franchise imho. That opening sequence, and all the sound, was amazing. I still hear TFTD sounds being reused in modern scifi.
Well, if they are the "spiritual successor" to the X-com franchise, Xenonauts 2 will have to be horrible. If they called it "Xenonauts: Fear the Depths" then I would be hopeful.
My want: Xenonauts + TFTD. TFTD was the pinnacle of the x-com franchise imho. That opening sequence, and all the sound, was amazing. I still hear TFTD sounds being reused in modern scifi.