It is, but I wonder how many times this question is going to be asked on here.
So far, I believe the official word is no. I've heard that some vague Endor files exist within the game, but not the full level.
Originally Posted by a silly noob
YOURS VERY SLOW ! PLS NEW PROGRESSS PLS NEW UPDATES PLS DARK FORCES FİNAL VERSİON
İ CAN WAİTİNG KOTF PART 1 RELEASED 5 YEAR AND İTS 1 MAN ( OSMAN GUNYAZ DEVELOPERS ) BUT YOURS VERY PEOPLE İ CANT WAİTİNG 5 YEARS