https://yewtu.be/watch?v=MeVzUOLqfnU https://www.mobygames.com/game/10212/gorf/ https://archive.org/details/Gorf_1982_Commodore/ https://archive.org/details/gorf_v20_us_largemanual/ The Vic-20 version of *Gorf* is actually very good. Counterintuitively, I enjoyed it more than the C-64 and other home versions. The arcade cabinet original had a synthesized voice to taunt the player, and the C-64 version works with Commodore's *Magic Voice* attachment. Though there were voice synthesis attachments for the Vic-20, such as Commodore's Vic-1214, I don't recall any voice support on the Vic-20 version.