History NightmareFuel / DotFlow

* From version 0.19 on, the "Vomitgirl" area, the imagery and sounds make it ''very'' uncomfortable to explore. There are several cryptic statues of faceless women, a red, pulsating mass can be seen in the background, and if you enter a hole, you are greeted with a huge statue of a vomiting girl and a music track that may count as SensoryAbuse.

* From version 0.19 on, the "Vomitgirl" area, the imagery and sounds make it ''very'' uncomfortable to explore. Likewise, the maid you have to talk to in order to get there.

* From version 0.19 on, the "Vomitgirl" area, [[SexualHorror the imagery and sounds]] make it ''very'' uncomfortable to explore. Likewise, the maid you have to talk to in order to get there.

* From version 0.19 on, the "Vomitgirl" area, the imagery and sounds make it ''very'' uncomfortable to explore. Likewise, the maid you have to talk to in order to get there.

* From the most recent update, the "Vomitgirl" area, the imagery and sounds make it ''very'' uncomfortable to explore. Likewise, the maid you have to talk to in order to get there.

* Deep in the body area is the "Mother" (or "Dying Girls") Event and perhaps the most disturbing thing in the game. You enter a room and are surrounded on all sides by small, black-haired girls placed symmetrically around the room and a giant one crucified to the wall. One by one, they ''explode'' into masses of blood and guts on the floor. Finally, the girl on the wall slowly melts and her organs spill out while the screen goes to static. You're forced awake once you interact with her, only to notice that there is now blood in your real room...

* The Fetuses. They're strange red creatures with [[BellyMouth one too many mouths]] and with only one goal in mind, to catch you. If they do, they vanish in a red haze of static, disabling any effect you have equipped in the process. The endgame takes them to a new level. If they reach you, they slowly corrupt Rust and disfigure her body. Since you lack any effects, you can't defend yourself against them, and worse yet, when they have a clear path to you, they rush at you at three times the normal speed. The first time this happens makes for a ''very'' potent {{jump scare}}.

** And Rust's version. The Kaibutsu are replaced by giant fetuses -- large, [[OneHitKill one-hit kill]] versions -- that just form out of nowhere. Any Kaibutsu that appear get turned into giant fetuses as they scream painfully. And in the final room, Rust turns into one of the Kaibutsu herself, and interacting with Smile makes Rust kill him with the iron pipe.

* Pretty much the entirety of the endgame: you have to traverse the world as Rust and collect three empty boxes from three particularly disturbing locations with horrifying implications, as Rust is torn apart by the red demons. And that's not even getting into what you have to go through to get the third and final ending of the game, or what happens during the ending itself.

* Deep in the body area is the "Dying Girls Event" and perhaps the most disturbing thing in the game. You enter a room and are surrounded on all sides by small, black-haired girls placed symmetrically around the room and a giant one crucified to the wall. One by one, they ''explode'' into masses of blood and guts on the floor. Finally, the girl on the wall slowly melts and her organs spill out while the screen goes to static. You're forced awake once you interact with her, only to notice that there is now blood in your real room...

* The Red Demons (Fetuses). They're strange red creatures with [[BellyMouth one too many mouths]] and with only one goal in mind, to catch you. If they do, they vanish in a red haze of static, disabling any effect you have equipped in the process.
** The endgame takes them to a new level. If they reach you, they slowly corrupt Rust and disfigure her body. Since you lack any effects, you can't defend yourself against them, and worse yet, when they have a clear path to you, they rush at you at three times the normal speed. The first time this happens makes for a ''very'' potent {{jump scare}}.

* [[http://archive.uboachan.net/flow/src/1309837474917.png The screaming black beast]]. The whole one-room "world" is the body of some large, deranged creature that's looks to be screaming in pain. The only way go further is to enter one of its "mouths" or use the sewer-hole to the side.

** And Rust's version. The Kaibutsu are replaced by giant red demons -- large, [[OneHitKill one-hit kill]] versions -- that just form out of nowhere. Any Kaibutsu that appear get turned into giant red demons as they scream painfully. And in the final room, Rust turns into one of the Kaibutsu herself, and interacting with Smile makes Rust smack him, possibly killing him.

* Deep in the body area is the "dying girls event" and perhaps the most disturbing thing in the game. You enter a room and are surrounded on all sides by small, black-haired girls placed symmetrically around the room and a giant one crucified to the wall. One by one, they ''explode'' into masses of blood and guts on the floor. Finally, the girl on the wall slowly melts and her organs spill out while the screen goes to static. You're forced awake once you interact with her, only to notice that there is now blood in your real room...
* The candle world Kaibutsu. Even if you have the broom effect, it still moves [[OhCrap three times as fast as you]].
* The red demons. They're strange red creatures with [[BellyMouth one too many mouths]] and with only one goal in mind, to catch you. If they do, they vanish in a red haze of static, disabling any effect you have equipped in the process.

* The corrupted school events:

* [[ThingsThatGoBumpInTheNight The nightmare event]] -- which certainly lives up to its name -- that occurs when you pinch your cheek to wake up, and is triggered by an erosion counter of 250 or more points. You'll find yourself in bed, unable to move, as blood spreads out from your door and the room becomes fogged over. The screen distorts as a Sabitsuki-lookalike Kaibutsu enters, makes a beeline for your bed, and pipes you, forcing you to stand up from your computer. It's made even worse by the music, which is best described as a [[HellIsThatNoise chaotic rumbling]]. Sabitsuki even pinches her cheek after the event is over, though notably Rust doesn't.
* The blood-splattered town accessed in the alley where one can also access the asylum, Sugar Hole restaurant, and the dead hole, and where one has to go through to obtain the handgun effect. The town is splattered with blood and populated by vaguely humanoid blob [=NPC=]s, and the music is an eerie sort of thumping with heavy breathing-like noises in the background.