The game was released only in russian, but WESP5 make a english translation patch that´s make the game pretty playable.
The game is so cool...have a RPG/FPS portion mixed with space sim that´s allows you to fly
from planet to planet. The game is based on missions (and dozens of sub-missions).
You can install the game in Russian, aply patch 1.1 (if you realy want, i´m playing without it), aply NO DVD and then aply the english translation patch (just copy over the original files)
If someone is interested here is the link for patch:
http://www.patches-scrolls.de/precursors.php#tp10