This article contains plot or progression spoilers. Continue at your own discretion!
The Memory Hole is a thoughtspace accessible inside the Uncosm, at the bottom of the Depths. It contains a simple textbox to input characters into, which get translated into Obesk script (Beech). Inputting an incorrect word will lead to text taunting the Interloper for their incorrect answer and retraces the Mindspike back into the Depths.
Passwords
The currently known passwords are:
- cavik - An interactive page that allows you to scroll downwards to find Cavik with a corrupted signature. Upon interacting with him, a short dialouge between Akizet and Cavik where Akizet physically restrains Cavik after a meeting with some humans and explains they can not say anything to anyone about it. After this the corrupted version of Cavik tells the Interloper they have to end this before it starts again before degrading further into static. Upon further visits only Cavik's mask will remain and the dialogue can not be seen again on that save file. If the Unity mask is used on him instead, he will simply disappear and will be fully absent on further visits.
- clemens romanus - Akizet and one other Qou, find a sunken human ship and conclude it's not where an unknown party, referred to as "she", wants them to go.
- corru - Seems to take place directly after parasite, with the group having returned from their expedition and talk about the tir encountering corru. No hint for this password is currently known.
- dog - Akizet plays with her sister's dog. Hint obtained from the description of the "dog" in the Embassy.
- dull - Akizet, now a Qou is sent through a dull contrivance and prepares by turning all their sensors off, and relinquishing a tithe.
- effigy - Brings you to a 3D stage, with only an Effigy sitting near a destroyed bar with a destroyed barfriend behind it, drinking an orange simulacrum, you can talk to it. After using Unity on it, attempting to revisit the memory will show that it no longer exists.
- flower - Akizet and someone else (presumably Gordon) go to a flower shop, with Akizet molding her body to spook the shopkeeper, before going back to her original Qou form and talking with the shopkeeper. Hint obtained from the description of the pre-Jokzi Ozo form of Isabel.
- larval - Akizet is given a emergency mindcore device to allow them to avoid dying by a worried close friend. Hint located in the description of the climbing wall in the Dull Vessel.
- parasite - Three larval obesk: Akizet, a cavernguard and his father augmented by Zevazni-made enhancements, harvest celki.
- sorry - Velzie tells the Interloper about themselves and how to use the Memory Hole. Hint obtained from God if it is spared.
- spire - Akizet contacts her remote coordinator, receives an estimate that she won't be able to leave her zzepel for the rest of the gaze once near the spire, and takes the chance to get a view from above before she has to take shelter once again.
- surface - Akizet is awoken from their sleep by another, is informed that a third person has not returned and that they need to find them. Hint obtained from the description of a text thoughtform in "Their City".
- veilk - Akizet climbs to the upper reaches of a veilk, riding it while approaching a stormy "spire", staking for the night in a "zzepel". Hint obtained from the description of a text thoughtform in "Their City".
- yuzku - Akizet and another Qou (presumably Cavik) talk to each other while heading to the Gathering Room, on the way, Akizet spots a Qou fixing a Cavelight, who she then talks to for a while. Hint obtained from the description of any Cavelight.
(Note: The memory hole works by adding parts to the URL - so if you enter no, recosm, where, or %2e%2e\%2e%2e\%2e%2e\img\sprites\obesk\larval\larval7%2egif?, you'll be brought to already existing locations. As a result, it is not possible to simply extract a comprehensive list of memory hole codes from the client, since the responses are stored on the server hosting corru.observer, instead of a list inside the javascript.)
Mindspike Log
Gate Log
Thoughtform Log