Some songs in the trilogy have additional lyrics hidden in various places. Some are hidden as "stealth" varnish print in the CD/vinyl liner notes, some are printed in the physical components, some are embedded in the digital distribution, and single lines were placed in some MP3 tags.
==TouringSupport Tour==
''For more information, see [[NIN 2017-2018]]''
The trilogy was supported by a back-to-basics touring cycle that mainly visited North America. The main leg of the tour, called [[Cold And Black And Infinite Tour|Cold And Black And Infinite]] and supported by [[The Jesus and Mary Chain]], took place in 2018. The shows saw an incredible variety in the setlists and also some unexpected live song premieres, such as "[[And All That Could Have Been (song)|And All That Could Have Been]]" and "[[The Perfect Drug (song)|The Perfect Drug]]". Another leg of the Cold And Black And Infinite Tour was [[Canceled Pandemic Dates|originally planned for 2020]], but these dates were canceled due to the pandemic. Shows were eventually played in [[NIN 2022|2022]] to close out this era.
==LiveRepresentation==
All songs from the trilogy have been played live except "The Idea Of You", "Not Anymore", "Play The Goddamned Part", and "I'm Not From This World".