The Tallest have given Zim, a respected Invader, a secret mission to infiltrate a mysterious planet called 'Earth'. In hopes of using its resources to fuel their next war effort; Operation Impending Doom 2! Zim accepts this mission without question, thinking this assignment will be a simple walk in the park, taking over this pathetic planet should be easy! Right?

Dib shows up to school feeling pretty shitty after a long, seemingly fruitless night of exploration in an abandoned asylum. Zim, who would normally enjoy nothing more than to bask in the anguish of his enemy, becomes determined to figure out what's going on with his arch-nemesis...and why he smells so weird. (have fun with this slow burn between two idiots)

Things have changed after all these years. But are they willing to accept these changes, or will they keep denying them? And when Dib gets the chance to get rid of Zim for good, will he take it, or will the two of them find something else to keep them together. (Zadr story, Teen rating, I don't own anything. Enjoy) (P.S Post Enter the Florpus)

Ancient Rome AU. When a goddess takes an interest in them, Dib and Gaz find their respective trips to the Colosseum going quite differently from what they could have expected. Oneshot for The Cowardly Christian.

"We used to pick berries together." He almost wishes they didn't.

"Young man, care to explain why you're bothering that poor, furry child?" Even without Zim's interference, young Dib fails to catch a baby Sasquatch.

Having an official rival doesn't mean you can get complacent, especially not if you're Zim. Sometimes you have to go to great, sitcom-y lengths to ensure your rival stays interested, especially if she's Tak. Part of my "Top of the Line" series. Read & review if you like!

After passing out in the desert trying to get a glimpse at Area 51, Dib is found by Tak, who had been living in the area for 5 years at that point. When old memories and feelings are stirred up, plans arise and realizations must be faced with the help of a friendly old woman who isn't all that she seems. DATR

You guys remember that episode where Zim found a way to travel through time, but couldn't send the giant robot, so he sent piggies instead? What if Dib found a way to send himself back in time? Or at least he thought he did.

Non-canon spinoff of The New Adventures of Invader Zim. Prepare for some even wackier fun, with older and more mature (well, physically, anyway) versions of your favorite characters.

Norlock might be gone, but the adventures continue. New action, new laughs, new allies and enemies, and more! Newest: Dib and his friends face a revenge plot by… wait, who is this guy?

After several years, Dib's questions have finally started getting answered by the annoyed Zim. ZADF Zim and Dib Friendship kinda sort of only a short story for now. Not sure if it'll ever be considered "complete"

It has been seven years since Zim came to Earth and The Dib is still an ever-growing problem, that is until an unforeseen disaster turns the tables strangely in the Irken's favor. Now Zim has the perfect plan to keep his annoying little enemy in line! (DARK ZADR) Warning: Rated Mature for a reason!

Following a raid on Zim's base and a bad encounter with Gaz, Dib finds an unexpected surprise waiting for him in a petri dish. Oneshot for The Cowardly Christian.

Grimdark AU, summary inside.

A famous celebrity was just assassinated... by the very same man who took the life of the Membrane Siblings' mother. Knowing the killer is still around. Dib devotes himself to finding him and putting him behind bars. Gaz Comes along too. But little do they realise, this was only the start of a much grander and perilous adventure that will test everything they have. Rated T.

The fates of certain survivors of events having long since passed. One of them is a nomad, although not by choice. One is a prisoner. And the other is a name feared by Irkens everywhere. (AU)

When Iiek was chosen to be an Invader in Operation Impending Doom 2, she was overjoyed. Finally, a chance to disappear into the vastness of the galaxy, she even had the perfect planet picked out. Unfortunately her ship was attacked and her warp drive was destroyed. Now here she is, stranded on a planet Zim of all people. How fun. Oh well, her plan would work just fine here.

Mermaid AU. One day, the mermaid Gaz decides to make a deal with the sea witch Tak to change her fate, only for things to not go as she planned. Request by The Cowardly Christian, minor DATR.

When Irken Researcher Bee is ordered to euthanize a smeet by the Tallest, she just can't bring herself to follow orders. Instead, she takes the smeet and runs from Irken space. Seventeen years later, they end up on Earth.

Part of "Twisted Timeline", sequel to "A World Long Gone". Zim successfully thwarted the Rebellions attempt to kidnap Dib, and things are finally able to go back to normal...the normal they prefer. But both of them are hiding small doubts, deep down, though they're quick to pull their masks back on...

Gaz witnesses something she really shouldn’t have.

When a terrible lab accident destroys both the base and his beloved robot, Zim is left with no choice but to turn to his oldest adversary for help. Out of pity, Dib takes it upon himself to provide a roof for the lost soldier. However, he soon comes to realize that caring for the injured and traumatized alien is more complicated than he could have foreseen.

After lurking in their father's lab in the basement, two siblings accidentally get a chemical spilt on themselves, this chemical spill would change their lives, for the better or worse. Relationships: Main: ZaDe, ZaDf, ZaDr. TaGf, TaGr. GaMf. And also minor KaZf and KaDf. Crossposted on AO3 and Wattpad.

After a chance meeting, Zim and Tenn team up. These are their adventures. Eventual Zim/Tenn.