Aircraft Powerpack is a Windows

Microsoft Windows

Microsoft Windows is a series of operating systems produced by Microsoft.Microsoft introduced an operating environment named Windows on November 20, 1985 as an add-on to MS-DOS in response to the growing interest in graphical user interfaces . Microsoft Windows came to dominate the world's personal...

-based flight simulation add on package created by Shockwave Productions,Inc. and released in 2006.It combines Shockwave Productions earlier Firepower add on but comes with a Wings of Power P-51 add on (see Wings of Power II: WWII Fighters

Wings of Power II: WWII Fighters

Wings of Power II WWII Fighters is a video game of the flight simulation genre released in 2006 as an add on to enhance Microsoft Flight Simulator 2004 and Flight Simulator X.Wings of Power II adds vintage historical military aircraft to Microsoft's flight simulator series.This simulation add on...

) that has been modified to work in Firepower (in combination with Microsoft Combat Flight Simulator 3) with Wings of Power: WWII Heavy Bombers and Jets

Wings of Power: WWII Heavy Bombers and Jets

Wings of Power WWII Heavy Bombers and Jets is a video game of the flight simulation genre released in 2004 as an add on to enhance Microsoft Flight Simulator 2004.Wings of Power adds vintage historical military aircraft to Microsoft Flight Simulator 2004.Wings of Power also adds 50 missions with...

designed as an add on designed to work in both Microsoft Flight Simulator 2004 and Microsoft Flight Simulator X.