Fantasy World Dizzy is an adventure platformer for the Commodore 64 and various other platforms. It is occasionally referred to by Yahtzee, either ironically as the "best game ever" or as a general retro game. Thus, Fantasy World Dizzy is one of Zero Punctuation's running gags. Yahtzee has recorded a walkthrough of Fantasy World Dizzy, see the link section below. According to that walkthrough, the Commodore 64 version was one of the first video games he ever had as a child. This game is now available for free at archive.org where it can also be played online, see the link section below.