File list:
Invasion
.......\Invasion_src
.......\............\ALPHA.BMP
.......\............\backdrop2.bmp

.......\............\BASETSD.H
.......\............\Blaster.wav
.......\............\Blub.wav
.......\............\Ddutil.cpp
.......\............\Ddutil.h
.......\............\DSUTIL.H
.......\............\Dsutil.hpp
.......\............\Explosion.BMP
.......\............\explosion.wav
.......\............\Explosion2.bmp

.......\............\Explosion3.bmp

.......\............\EXTRAS.BMP
.......\............\GameOver.wav
.......\............\GETEXTRA.WAV
.......\............\icon1.ico
.......\............\INVASION.BMP
.......\............\Invasion.dsp
.......\............\Invasion.dsw
.......\............\RESOURCE.H
.......\............\resource.rc
.......\............\SELECT.BMP
.......\............\Ship.bmp

.......\............\ShipExplode.BMP
.......\............\SHOOT.BMP
.......\............\SHOOT2.BMP
.......\............\SHOOTUFO.BMP
.......\............\SKID.WAV
.......\............\STATUS.BMP
.......\............\Tap.wav
.......\............\Ufo.bmp

.......\............\Ufo.hpp
.......\............\Ufo2.bmp

.......\............\Ufo3.BMP
.......\............\UFOSHOOT.WAV
.......\............\Winmain.cpp
.......\Invasion.exe
.......\Invasion_demo.zip
.......\Invasion_src.zip