You can enable music and sound effects in the Options menu. First, set Sound Blaster to ON, then turn on music and sounds.
Arcade, 1992Shareware
Arcade, 1993Freeware
Arcade, 1989Shareware (installed), Shareware, Shareware
Arcade, 1997Full version (installed), Full version
Arcade, 1996Shareware (installed), Shareware
Arcade, 1985Freeware
Arcade, 1995Shareware
Arcade, 1983Playable demo
Arcade, 1995Full version (installed), Full version
Arcade, 1996Shareware (installed), Full version, Patch