It's difficult to pinpoint exactly what location or event triggers the beginning of the trial; it seems to be different for every character. Chosen will find themselves in a long corridor, laced with fog. As they progress down this corridor, they begin to see and hear hallucinations and illusions that highlight their greatest insecurities: their flaws, their weaknesses, the darkness they suspect dwells within their soul. 

These illusions may come in a variety of different forms. Perhaps they experience voices or images of peers issuing criticisms that they fear are accurate, or they may face a shadowy figure that bears their appearance that embodies all of their worst qualities. The form these illusions take is up to you, the players, and whether other characters are able to see those illusions can also be decided between players. Confronting, challenging, debunking, and/or accepting these criticisms and claims is the key to exiting this level.

Once they have confronted this challenge, the illusions and hallucinations stop immediately. The fog lifts, revealing a turn in the maze they didn't notice before. They may progress in their exploration.

Similar to the first trial, this seems to trigger with little warning or fanfare. At some point in their exploration, characters will find their way blocked by something representing their deepest fears. This can be literal—a dark hallway for those who fear the dark, as an example—but can manifest in a myriad of other ways, too. A character could see someone from their past that represents this fear, or a monster, or an object or memory of something that connects to that fear. These fears will be made tangible and visible to anyone around them, leaving them exposed and vulnerable. In order to progress, they must be able to pass by these fears, and may do so in any way the player chooses, whether it requires fighting a monster, negotiating with an authority figure, finding a light in the darkness, or anything else players and characters can imagine.

The nature of this trial can be as massive or mundane as you, the player, chooses. Whether they need to simply turn on a light to abate their fear of the dark, or whether they need to take down a massive beast to confront something bigger, the area they find themselves in seems to accommodate the size of their trial. Once they have confronted this fear, it disappears, revealing a hallway that might not have been there before, allowing them to progress.

As with the first two trials, this one seems to emerge from the darkness when a character is ready to face it. They enter a room lined with obsidian mirrors. When they approach these mirrors, characters are confronted with memories related to the crime they have been charged with. This can be a specific moment or a series of moments related to their crime either directly or indirectly. Characters may become lost in these memories and may need help navigating through them from other people: the longer they remain lost in these memories, reliving them again and again, the more they run the risk of losing those memories entirely, either permanently or temporarily. Only by addressing the crime, the way they feel about it, the relationship that crime has to reality and to who the character is, can characters be free of this particular trial.

Once they have surpassed this trial, characters find themselves able to step back through these obsidian mirrors back into the maze, where they can continue their journey.

Navigating all three trials elicits no special fanfare or celebration. Upon completion of the third trial, they find themselves in a foggy corridor, where they will find an exit from the maze.