Over the internet, footage from what has been distinguished to be a Thief 4 CGI trailer has just been linked. However, it hasn’t really changed rumours of a seemingly significant halt in the game’s development so far.
Footage has apparently been taken from a trailer by Goldtooth Creative. They also did the Deus Ex trailer, of which was set to be released at first in December of last year. Thief 4 has also been developing for four tears.
One level designer had claimed to have designed the last level in the game. Other studios have also taken its audio director and lead level designer. Get a taste of what the game will be like in the trailer here.