Incomplete list of stuff I've enjoyed a lot that was released this year. Anything on this list could be considered a recommendation for anyone who enjoys the genre the album is recorded in, especially the bold stuff, which I regard as masterpieces.
Änglagård - Viljans öga
David Arnold and Michael Price - Sherlock OST (both volumes)
Ash Borer - Cold of Ages
Between the Buried and Me - The Parallax II: Future Sequence
Botanist - III: Doom in Bloom/Allies
Carbonscape - Artistry of Exhaustion III
Deathspell Omega - Drought
Devin Townsend Project - Epicloud (2CD version)
Ramin Djawadi - Game of Thrones Season 2 OST
Dordeduh - Dar de duh
Drudkh - Вічний Оберт Колеса [Eternal Turn of the Wheel]
Enslaved - Riitiir
A Forest of Stars - A Shadowplay for Yesterdays
Giles Corey - Deconstructionist
Godspeed You! Black Emperor - 'Allelujah! Don't Bend! Ascend!
The Great Old Ones - Al Azif
Ihsahn - Eremita
Inverloch - Dusk | Subside
Kayo Dot - Gamma Knife
Kólga - Demo
Krallice - Years Past Matter
Lake of Blood - The Burial Grounds Sessions
Lunar Aurora - Hoagascht
Magma - Félicité Thösz
The Mars Volta - Noctourniquet
Napalm Death - Utilitarian
Ne Obliviscaris - Portal of I
Panopticon - Kentucky
Rush - Clockwork Angels
Sigh - In Somniphobia
Swans - The Seer
Trampled by Turtles - Stars and Satellites
Vattnet Viskar - Vattnet Viskar
Wintersun - Time I
Wodensthrone - Curse
If reissues count, throw Timeghoul - 1992-1994 Discography onto that list as well.
This list is nowhere near complete. There's still a lot of stuff I haven't listened to at all or enough to form an opinion on, including obvious stuff like Springsteen, Ulver, and Neurosis, so I will very likely add a lot of stuff to this list.
I don't have anywhere near enough self-control to narrow this down to an album of the year. If you're lucky you might get a list of about five albums that are clearly better than all the others, but I doubt it. Those bolded albums are probably as much as I can narrow it down.