Death Star 2 6-12 is the twelfth level of Death Star 2. To pass this level with three stars, you should pop all pigs and score at least 89,000 points.
Send Obi Wan down so he skips off one of the bottom asteroids and into the structure behind the first battle station. As he enters force push up and to the right to send debris in the same direction. The goal is to detonate all two TNT boxes. This should clear most of pigs. Send Rebel Pilots to finish a level.