List of sound playables on this page (12 files):

01 nightmare -lagnarok- (idle).vgz
02 credit.vgz
03 take off (start).vgz
04 vapor trail (bgm 1).vgz
05 in the dark (rocket boss).vgz
06 mission accomplished (clear).vgz
07 bloody road (bgm 2).vgz
08 threat of undersea (submarine boss).vgz
09 a long way ahead (continue).vgz
10 death of a hero (game over).vgz
11 the glory dreamt of (ending).vgz
12 freedom fighter (name).vgz