Sound and music: Sega PSG chip Playlist feat. the soundtrack and the intro / attract mode videos can be found here: https://www.youtube.com/playlist?list=PLTEEa2-9mZ7Ybvdsktoey20QWKTaIJLhy More Master System game soundtracks (both PSG and YM2413 FM): https://www.youtube.com/playlist?list=PLTEEa2-9mZ7YND7iEXk5iuWfv7_WrAnTK Music by Randy Roseberry ALF for the Sega Master System (c) 1989 by Nexa / Sega Based on the TV series 'ALF' by NBC