I never saw the Golden Goose example above, but there was something similar in Season 1 of Reboot- the Medusa bug. The bug gradually petrifies everything, an unstoppable tide of gray that we get to watch gradually consume the entire city of Mainframe including several named characters.
Every attempt to stop it fails. The terrified survivors take refuge in the heart of Mainframe, cutting it off from the rest of the city and activating an energy shield... and then it somehow transmits itself across empty air and tears down the shield to petrify everyone before they can finish screaming. Oh, and it's discovered that if a living being is petrified for long enough, they shatter.
It's a very good thing that Hexadecimal isn't as evil as her brother, or that would have been the end of the series right there. There was another Hex episode that ended with the destruction of an entire Game world. Then there was 'Painted Windows'... Pretty much every Hexadecimal episode is potential nightmare fuel. She's practically that series' version of Q or Mr. Mxyzptlk.
Every attempt to stop it fails. The terrified survivors take refuge in the heart of Mainframe, cutting it off from the rest of the city and activating an energy shield... and then it somehow transmits itself across empty air and tears down the shield to petrify everyone before they can finish screaming. Oh, and it's discovered that if a living being is petrified for long enough, they shatter.
It's a very good thing that Hexadecimal isn't as evil as her brother, or that would have been the end of the series right there. There was another Hex episode that ended with the destruction of an entire Game world. Then there was 'Painted Windows'... Pretty much every Hexadecimal episode is potential nightmare fuel. She's practically that series' version of Q or Mr. Mxyzptlk.