1999 The Pilot was created some time during this year. 2001 March 30, 2001 - The Nightmare Begins airs for the first time.April 6, 2001 - Parent Teacher Night and Walk of Doom air for the first time.April 13, 2001 - Bestest Friend and NanoZIM air for the first time.April 20, 2001 - Germs and Dark Harvest air for the first time.April 27, 2001 - Attack of the Saucer Morons and The Wettening air for the first time.May 4, 2001 - Career Day and Battle-Dib air for the first time.August 17, 2001 - A Room with a Moose and Hamstergeddon air for the first time.August 24, 2001 - Invasion of the Idiot Dog Brain and Bad, Bad Rubber Piggy air for the first time.August 31, 2001 - Planet Jackers and Rise of the Zitboy air for the first time.September 7, 2001 - Plague of Babies and Bloaty's Pizza Hog air for the first time.September 21, 2001 - Bolognius Maximus and Game Slave 2 air for the first time.October 26, 2001 - Halloween Spectacular of Spooky Doom airs for the first time.2002 March 22, 2002 - Mysterious Mysteries and Future Dib air for the first time.March 29, 2002 - Door to Door and FBI Warning of Doom air for the first time.April 5, 2002 - Battle of the Planets airs for the first time.April 12, 2002 - Abducted and The Sad, Sad Tale of Chickenfoot air for the first time.April 26, 2002 - Megadoomer and Lice air for the first time.May 10, 2002 - Tak: The Hideous New Girl airs for the first time.May 24, 2002 - GIR Goes Crazy and Stuff and Dib's Wonderful Life of Doom air for the first time.July 12, 2002 - Hobo 13 airs for the first time.September 28, 2002 - Walk for your Lives airs for the first time.December 10, 2002 - The Most Horrible X-mas Ever airs for the first time.2004 May 11, 2004 - The first Invader Zim DVD, Doom Doom Doom , is released.August 31, 2004 - The second Invader Zim DVD, Progressive Stupidity , is released.September 1, 2004 - IGN: An Interview with Jhonen Vasquez and Rikki Simons November 21, 2004 - The third Invader Zim DVD, Horrible Holiday Cheer , is released.2005 November 26, 2005 - The Invader Zim Wiki is created by Evanw as an independent wiki with its own domain.2006 2009 September 21, 2009 - The Invader Zim Wiki is moved to Wikia, now known as FANDOM.2010 March - After about a three year absence off television entirely, Nicktoons Network brings back reruns of Invader Zim as an advertised one-month only event.July - Invader Zim reruns return on Nicktoons as a regular rotation program. The channel would continue airing reruns on a normal basis until mid-2013.2011 February 21, 2011 - Operation Doom is releasedMarch 25-26, 2011 - The first InvaderCON takes place in Atlanta, GeorgiaDecember 24, 2011 - The Pilot airs on television for the first time ever in the United States on Nicktoons.2015 February 13, 2015 - Independent comic book publishing company Oni Press teases a possible Invader Zim comic book.February 20, 2015 - Oni Press announces an Invader Zim comic book series .May 23, 2015 - A 'zine' style Issue 0 is released.July 8, 2015 - Issue 1 is releasedAugust 19, 2015 - Issue 2 is releasedSeptember 16, 2015 - Issue 3 is releasedOctober 14, 2015 - Issue 4 is released on print.October 21, 2015 - Issue 4 is released digitally.November 11, 2015 - Issue 5 is released on print.December 2, 2015 - Issue 5 is released digitally.2016 January 6, 2016 - Issue 6 is releasedJanuary 27, 2016 - Issue 7 is released on print.February 10, 2016 - Issue 7 is released digitally.March 23, 2016 - Issue 8 is releasedMay 4, 2016 - Issue 9 is releasedJune 1, 2016 - Issue 10 is released on print.June 8, 2016 - Issue 10 is released digitally.July 6, 2016 - Issue 11 is releasedAugust 10, 2016 - Issue 12 is releasedSeptember 21, 2016 - Issue 13 is releasedOctober 19, 2016 - Issue 14 is releasedNovember 8, 2016 - the creator of "Harvey Beaks", C.H. Greenblatt, leaked the news of an Invader Zim movie in production answering a question by one of his fans online and later deleting it. Jhonen Vasquez initially denied he was working on a Zim project with Nickelodeon at the time.November 30, 2016 - Issue 15 is releasedDecember 21, 2016 - Issue 16 is released2017 February 15, 2017 - Issue 17 is releasedApril 4, 2017 - Nickelodeon officially announces an untitled Invader Zim television film is in the works, also confirming that series creator Jhonen Vasquez would be involved in the project. Vasquez himself cemented the news on his Twitter.April 5, 2017 - Issue 18 is releasedMay 10, 2017 - Issue 19 is releasedJune 2017 - The Invader ZIM Wiki official Twitter (@ZIMWiki ) is created and maintained by administrator Invader Rob II .June 14, 2017 - Issue 20 is releasedJuly 12, 2017 - Issue 21 is releasedAugust 9, 2017 - Issue 22 is releasedSeptember 13, 2017 - Issue 23 is releasedOctober 18, 2017 - Issue 24 is releasedNovember 22, 2017 - Issue 25 is releasedDecember 13, 2017 - Issue 26 is released2018 January 24, 2018 - Issue 27 is releasedFebruary 14, 2018 - Issue 28 is releasedMarch 14, 2018 - Issue 29 is releasedMay 23, 2018 - Issue 30 is releasedJune 13, 2018 - Issue 31 is releasedJune 26, 2018 - Nickelodeon unveils the official title of the Invader Zim television film, Invader Zim: Enter the Florpus July 18, 2018 - Issue 32 is releasedJuly 20, 2018 - The Invader Zim: Enter the Florpus panel takes place at SDCC, with promotional art and sneak preview footage presented at the panel.August 8, 2018 - Issue 33 is releasedSeptember 5, 2018 - Issue 34 is releasedSeptember 26, 2018 - Issue 35 is releasedOctober 31, 2018 - Issue 36 is releasedNovember 28, 2018 - Issue 37 is released2019 January 2, 2019 - Issue 38 is releasedJanuary 2–3, 2019 - An Invader Zim marathon airs on TeenNick's NickSplat programming block overnight, running the first 13 episodes of the series.January 30, 2019 - Issue 39 is releasedFebruary 27, 2019 - Issue 40 is releasedMarch 27, 2019 - Issue 41 is releasedApril 24, 2019 - Issue 42 is releasedMay 10, 2019 - Viacom announces that distribution rights to Invader Zim: Enter the Florpus have been sold to Netflix .May 13, 2019 - Netflix announces a Summer 2019 release date for Invader Zim: Enter the Florpus May 22, 2019 - Issue 43 is releasedJune 26, 2019 - Issue 44 is releasedJuly 13, 2019 - At Atlanta Comic Con, Richard Horvitz confirms that Invader Zim: Enter the Florpus will be released on Netflix at some point in August 2019.July 17, 2019 - Issue 45 is releasedJuly 23, 2019 - Netflix releases a small teaser clip announcing the release date of Invader Zim: Enter the Florpus August 6, 2019 - Netflix releases a full trailer for Invader Zim: Enter the Florpus August 16, 2019 - Invader Zim: Enter the Florpus is released on Netflix.August 28, 2019 - Issue 46 is releasedSeptember 25, 2019 - Issue 47 is releasedDecember 11, 2019 - Issue 48 is released.2020 February 11, 2020 - It is announced that the monthly Invader Zim comic series will end with Issue 50 in March, and be replaced with a new quarterly series starting in April.February 19, 2020 - Issue 49 is released.March 18, 2020 - Issue 50, the final issue of the monthly comic series, is released.March 19, 2020 - Eric Trueheart tweets the existence of an upcoming book called The Medium Size Book of Zim Scripts, Vol 1: Pigs n Waffles April 2, 2020 - The Medium Size Book of Zim Scripts, Vol 1: Pigs n Waffles is released digitally.June 17, 2020 - Quarterly 1 , the first issue of the quarterly comic series, is released.July 27, 2020 - The Medium Size Book of Zim Scripts, Vol 1: Pigs n Waffles is released in print.July 28, 2020 - The Art of Invader Zim September 23, 2020 - Quarterly 2 is released.December 30, 2020 - Quarterly 3 is released.2021 March 17, 2021 - Quarterly 4 is released.April 5, 2021 - It is announced that the Invader Zim comic series will end in August with a special oneshot issue.August 4, 2021 - The Dookie Loop Horror , the final issue of the comic series, is released.
