You stole a BluPrint From the Mongolian commity of mass destruction, so they captures you and you have to excape the undergound lair/base. fight through them all and find the key block to unlock the ecape pod thinging--magigg. Hiint: find the wepon stash of the mongols, Since its an underground base theree are dirty rock bricks, watch out for thoes, mabey a "Hidden" enemy or somtin.