So! Wanna get excited? I know this thread was mostly meant for 2016 releases, but in terms of 'excitement' we gotta look further, and here's what I found (mostly from the Codex).
First, there's
Copper Dreams, a cyberpunk RPG from Whalenought Studios who brought you
Serpent in the Staglands. It has a
Kickstarter live now, currently 70% funded ($28k out of $40k). Find out more
here, and if you're excited go vote for its'
Steam Greenlight!
Second, there's
ELEX, a post-apocalyptic science fantasy RPG from Piranha Bytes, who brought you the
Gothic and
Risen series. Find out more about it
here and on
Steam.
Third, I don't know if it has been posted here, there's
Underworld Ascendant, supposedly meant as a successor to
Ultima Underworld, by OtherSide Entertainment, which also consisted of the founders of
LookingGlass, and also the makers of
System Shock and
Thief. Check out their
Kickstarter page, where they manage to get funded just March last year, and also check out their
site.
Lastly, there's
Nemesis - Deep Space, a Russian Sci-fi Isometric TB RPG. Their site is on Russian,
here and
here, so if you want to check out some English discussion check out the
Codex page about it.
Edit: Oh, and one more thing to get excited about,
Stygian: Reign of the Old Ones has just been Greenlit on Steam, so expect a Kickstarter soon