Missingno (Hell Mode) in V1 only had one instance at the start, which was always MISSINGNO. Unown: During Monochrome and Missingno (Hell Mode), the screen will occasionally go red and display a string of Unown text, which the player must spell out on their keyboard before the timer ends or else a Game Over will ensue. In V1, Left Unchecked will end with Hypno using Psyshock multiple times until the screen goes red this is simply a jumpscare and will trigger the next cutscene. If the player is hypnotized enough, Psyshock can cause a game over. Psyshock: In addition to the pendulum, Hypno will regularly attack GF using Psyshock during his week causing the screen to flash pink and furthering the hypnosis. In V2, a green checkmark appears when the player times the space bar correctly, and a red swirl appears if timed incorrectly. Hypno's songs in Hell Mode has the pendulum swing faster.

Continuing to press spacebar with the right timing can reverse this effect. If the player does not keep up with the pendulum, the screen will slowly get redder and the humming noise in the background will become louder until GF (BF in Monochrome, MX and Lord X in Pasta Night) becomes completely hypnotized resulting in a Game Over. The player has to press the spacebar with each time the pendulum is at it's lowest point (the easiest method is hitting spacebar to the metronome/beat). Pendulum: During Hypno’s week, Monochrome (Hell Mode) and Pasta Night (as Lord X or MX), Hypno's Pendulum will swing throughout the entirety of the song. But she had no idea what he has in store for her… This creature beckons GF to follow him into the woods, for he says he saw BF there. She soon encounters a strange, yellow humanoid near a bloody trail leading into the woods. One night, Boyfriend mysteriously goes missing prompting Girlfriend to try and find him. The latest Funk Kast direct has revealed that this mod's back in development

This mod was released at approximately midnight on Halloween, 2021, while the unfinished V2 Update prematurely released on October 22, 2022. There are also a few bonus songs based on original material made for the mod. These are inspired by DISABLED, Strangled Red, Hell Bell, Glitchy Red, and a Jigglypuff image of unknown origin. There are also several bonus songs that can be bought from the Shop. The main weeks are inspired by Hypno’s Lullaby, Easter Egg: Snow on Mount Silver, Lost Silver, and Buried Alive MissingNo.

Friday Night Funkin' Lullaby is a mod created by Banbuds and currently directed by ScorchVx that revolves around Pokémon creepypastas.

Hypno house party mod