|Created by||Happy de Guzman (former story & art)|
|Published by||Snafu Comics|
|Original Run||June 2006 - Ongoing|
Invader Zim: Manifest Doom is similar to Bleedman's comics. An Invader Zim doujinshi written and drawn by an artist known as Happy de Guzman. It has been stated she would update the comic monthly, but few pages had appeared. The comic was on hiatus but Bleedman has recently announced that he would continue the comic in place of Happy. The comic got a new page on July 2014, nearly four years since it last got updated.
Zim was running around in the city and called for GIR who wasn't seen anywhere. Meanwhile, Dib, who was a few paces behind Zim, introduced himself and told about how the world is in danger. Suddenly, Gaz broke through a wall and tried to attack Dib, who immidiatly ran away from her. He caught up with Zim and asked where GIR was. Gaz then found an Irken weapon and attacked Zim and Dib with it, but they dodged it. Finally, GIR arrives but then Gaz reacts by grabbing an Irken boomerang, throwing it at GIR and ends up cutting off his arm. Zim catches GIR and flees swearing revenge on the humans. Gaz grabs Dib and slams him to the ground because he destroyed her game handheld, until Tak appeared to say is was beneath her to go berserk about it, yet understandable. Dib took this oppertunity to escape his sister.
- Bell from PPGD makes a cameo in one of the pages where Zim repairs GIR.