M.T. and Emma Stephens have become closer than ever during their experience on the train. And as fate would have it, their love has grown just as much. While Emma and M.T. develop their girlfriend status, they begin to develop feelings for each other. But how far will those feelings go?

When Emma Stephens was brought to the Infinity Train, she considered it more a curse than a blessing. And her bumping into a certain reflection that wanted nothing to do with her didn't help. But when danger strikes at them, they come to realize that the only way out is by working together to die trying.

We all know her journey across the Infinity Train. But what happens if Tulip travelled one more car before the encroaching fateful encounter? What if Tulip stayed on the train? The journey takes a different turn in this AU adventure.

Years after the adventures of Heather and Mike, Their daughter Meg must go on an adventure of her own to find her missing best friend on the mysterious infinity train. The path will be filled with enemies and allies alike, and will test not only Meg's mind and body, but also her very person.

Ryan and Min-Gi have been on the road as Chicken Choice Judy for a few months now and things are going well. So well in fact that Ryan will be damned if he let’s something as inconsequential as a raging infatuation with his bandmate screw things up.

Desde siempre el Tren Infinito ha albergado a una gran cantidad de pasajeros, para ayudarlos con sus problemas, pero algo ha ocurrido, que en el Tren han aparecido pasajeros con características peculiares, desde entonces el tren ahora es más peligroso que nunca, ¿Podrán los pasajeros superar sus desafíos? (Crossover)

Of all the things to happen to Lake on the Train, meeting the worlds coolest Deer was one of the better ones. Now, she's in the real world, and life is pretty great, save for the single, deer-shaped hole in it. When Lake is woken by noises during the night, she finds that she's not the only one still hung up on old times. Maybe though, it's okay to think about them sometimes...

Amelia and Hazel live in a new car to solve Denizen problems, but the arrival of a new passenger with a strange number will change everything. Now, to solve this new paradox, they must travel all the way to the engines. But the train is dangerous and they'll have to overcome it by sticking together.

The last two episodes of Book 4 rewritten. Best friends Ryan and Min-gi are trapped in a castle that wants to kill them because of Kez. Not only must they survive the night, angry denizens, and get their numbers to 0, they must fix their friendship or be doomed to never escape the Infinity Train. Warning for: suicidal thoughts, slight body horror due to bruises, and a lot of tears.

One discovered three stubborn squatters on his train, so he made them research alternate universes for him through a car. Much to his annoyance, said car brings in even more squatters. *Infinity Train is created by Owen Dennis*

Long after Book 3, Grace reads Simon's terrible fantasy novel. It is strongly recommended you watch Infinity Train, or at least its third book, before reading this. As always, all criticism welcome.

Grace has got off the train and returned home, expecting her relationship with her mother to be as cold as it was. However, one night, she receives some unexpected comfort from the matriarch. (post book 3 oneshot)

Jesse and MT find a car with a mysterious crystal inside. Takes place in the middle of Book 2, hence Lake going by MT and using she/her pronouns. Requested by IHeartDreamWorks.

Simon never traps Grace within the memory tape but instead accidentally finds a way to change Grace's mind—literally. He uses this discovery to keep Grace and the Apex in his life, just how he has always wanted it. Unfortunately, there are terrible consequences for messing with another person's mind, and Simon must fix what he's damaged, and possibly change himself along the way.

After Ryan and Min leave, Kez wonders whether or not they made it big as a band. One day, she gets answers.

Ryan starts to have doubts about himself since him and Min Gi got off the train. (tw: panic attack and internalized ableism)

Simon thought everything was over when darkness consumed his consciousness. Yet, the train had another plan for him as he wakes up in an unrecognizable facility where he's forced to face his past. Infinity train season 3 aftermath

Ryan and Min got off the train, but spending several months away from home while dealing with a very traumatic experience on an interdimensional judgment train. Recovery is not instantaneous. It's going to take more work, and being honest. However, it's very hard to have an absolutely honest conversation in the 1980s, especially with everything that they are with withholding.

Tulip realises that no one believes her about the train and when she reunites with her reflection, due to an oddity in the train’s functions, a new friendship and more is born...

A reflection with no prime. A woman with a goal that could threaten everything. A girl with a number that is far too large. And at the center of it all, a train to nowhere and back.

Yet another fic where Jesse goes to Lake for some comfort after having a nightmare. You can't stop me from writing fluffy one shots about how much they love each other.

Amelia y Hazel viven en un nuevo vagón para resolver problemas de los habitantes del tren, pero la llegada de un pasajero con un extraño número cambiará todo. Ahora tienen que ir hasta los motores para resolver aquella paradoja. Pero el tren es peligroso y los tres tendrán que superarlo permaneciendo unidos.

Following a painful funeral, perpetual sadsack Irvin Kemp finds himself aboard a massive train with no discernible end. Accompanied by a sociable mouse and a young boy playing hero, Irvin braves the challenges of various cars. To him, the question isn't if escape is possible, but if there's anything worth coming home to.

Once a month, Lake stinks up the Cosay family's bathroom. No, not like that. Crossposted from my Ao3, originally published 06/01/2020.

On a very cold day, Jesse gets a phone call from Lake asking for help with an... interesting problem. He is told to bring a hair dryer. Shenanigans ensue. Crossposted from my Ao3, originally published 01/17/2020.