List of Plot Points

This is a list of elements in B3313 that advance the so-called "plot" of the hack, although said plot is mostly allegoric and up to interpretation. Nevertheless, most of these elements seem to hint at the presence of an evil being (the personalization AI) that keeps the Mario brothers hostage in his "realm", the castle's internal plexus.

The lone Cosmic Clone
In Scary Sewer Maze, venturing through the maze the right way will eventually lead the chosen Mario brother to what looks like a Cosmic Clone of Mario sitting next to some "building blocks". on a checkered platform with a "corruption". If you approach it too closely, it "awakens" and leads to either the player dying or the game freezing.

In Peaceful Sewer Maze, reaching the same location, the player can see several blue puddles surrounding a normal-looking checkered platform with an unknown object on it. One of its faces, though, resembles the Cosmic Clone's face. This might mean that it's in hiding at the time of the player visiting the area.

Faceless Mario's curse
In Aenigma Noctis, the bob-omb buddy at the door of the Purple Upstairs warns the player by saying "good thing you picked this way". And indeed, by going through the hallway to the right of the plexus logo, the player will be met with what looks like a Mario "statue", although by going around it, it becomes visible that it has no face (likely a reference to Greenio's content). By approaching it at the right angle, Mario/Luigi gets damaged by 3 units when touching it, however, if the player is not so lucky, the game briefly freezes and they will become surrounded by several copies of the entity, along with their "leader", a faceless head. Interacting with the door the Marios are facing will cause the "eel" sound effect to play in a jumpscare-y manner, while the action itself and going basically anywhere other than letting yourself be attacked by the faceless army's hitboxes will get the player out of bounds and result in death.

The entity is confirmed to reappear in v0.7.

Bob-omb Buddies out in the wild
While playing the hack, the player can encounter several bob-omb buddies that can be interacted with in seemingly random places. However, their appearance has changed from the good old pink color that vanilla players may be used to, into a darker yellow, and crimson eyes. Their tone also ceases to be friendly, and they instead deliver messages that contain a warning, a scold or a hostile concern.

It seems as if these creatures have been corrupted by the entity controlling the game, acting like soulless messengers who are trying their best to shield the Mario brothers from the fate they have been subjected to.

The Orange Lobby's secret
"'PATH TO A DISTANT IMAGE OF WHAT A WORLD MIGHT HAVE LOOKED LIKE...I'M HAPPY THAT HE'S FREE NOW HE WAS THE BEST.'"This message is relayed by a Bob-omb Buddy by the entry hole of Vanish Cap under the Moat (beta) in the Orange Lobby. While most things conveyed by the rest of its species in this hack is crystal clear, even if disturbing in nature, this guy's certainly not joking around. What does it mean? Who is "he"?

Bob-omb communities
Bob-ombs, both Buddies and Bowser's minions, seem to be inhabiting areas such as Dark Downtown, Bob-omb Village and Dry Town, although more so as citizens. While some of them keep their cryptic nature, others are trying to prevent the brothers from doing bad deeds, which they are unable to do either due to, possibly to being at the edge of getting corrupted and taken over themselves. In Dark Downtown, Mario or Luigi can choose to drown the powerless locals (also including a Chain Chomp) after one of the Buddies insists they do so to "cool down" everyone. In Bob-omb Village, one of the escaped citizens, a minion, begs the plumbers to leave the village alone after their latest heinous acts, and to not take the power from the local houses or else "everyone and everything will die". They do this anyway (as they presumably have done previously in Dry Town, and turned it into Flooded Town) and leave the place, now Dead Village, to slowly fade from existence.

Koopa citizens
Various Koopas can be seen inhabiting areas such as Bob-omb River, Whomp's Kingdom and Whomp's Prison. These creatures are small and seemingly harmless, mostly seen worrying about local issues such as the Whomp King's disappearance and the Big Bob-omb wreaking havoc. However, regular Koopa Troopas still exist and are out to annoy the Mario brothers.

The Princess is in another castle
In Bowser's Castle, one of the rooms sealed away by a star door contains nothing but a Bowser painting and a Toad. Interacting with the latter results in it relaying the above message, which is a Super Mario Bros. reference. The completely illogical nature of such an event does not disappear, it seems, when put through a three-dimensional transformation.

The mysterious symbol
This symbol appears in several of the game's areas, for example the Plexal Lobby Aenigma Noctis or the Floating Hotel. It originates from Super Mario 64's Shoshinkai beta version, appearing as a glass pane for the castle's front window, which was replaced by a portrait of Princess Peach later on. Additionally, it's apparently supposed to be a clock. According to these informations, it might very well symbolize the fact that Mario is unable to escape his past, which, in this case, is more than a figurative expression.

The Floating Hotel's rooms
The Floating Hotel mostly got its name from the hallway consisting of 2x10 doors on the left and right wall each. However, all of these seem to be locked (this could be indicating either that it is abandoned or the exact opposite) except for the farthest one on the left, which crashes the game upon opening.