Here is a list of all the music used in the video in order of when it appeared. Music that appeared multiple times is only listed when it was first used. Some tracks may have improper naming due to obscurity but searching the names should still hopefully lead you to the right place.

[Name of Song]: [OST/Artist]
Main Menu: Scooby-Doo Night of 100 Frights
Black Knight: Scooby-Doo Night of 100 Frights
Nookling Junction: Animal Crossing New Leaf
Shock on the Dock: Scooby-Doo! Night 100 Frights
Mystery Machine: Scooby-Doo! Night 100 Frights
Mystic Playground: Scooby-Doo! Night 100 Frights
Hydrocity Zone Act 1: Sonic Mania
Haunted Zone: Pokepark
Grand Prix 1st Place: Mario Kart Wii
New Invention: Scooby-Doo! Night 100 Frights
Red Canyon: F-Zero
Map Screen: Scooby-Doo! Night 100 Frights
On Edge In The Hedge Part 4: Scooby-Doo! Night 100 Frights
Don Resetti: Animal Crossing City Folk
News Articles: News Channel (Wii)
Death Mountain: Legend of Zelda: Twilight Princess
Forest Interlude: Donkey Kong Country 2
The Rooftops: Lego City Undercover
Bank Bananza!: Wii Party
Episode 1 School 1 (Calm): Scooby-Doo! First Frights
Beast Makers - Tree Tops (Alternative): Spyro the Dragon
It’s A Mean Greenhouse, Scooby! (Part 1): Scooby-Doo! Night 100 Frights
Breaking and Entering: Lego City Undercover
Blackwell Mansion: Lego City Undercover
Shaggy’s Porta-Kitchen: Scooby-Doo! Unmasked
Molgera: Legend of Zelda Wind Waker
Metroid Blast - Ridley Battle: Nintendo Land
Kelp Forest: Spongebob Squarepants: Battle for Bikini Bottom
Reef Blower: Spongebob Squarepants: Revenge of the Flying Dutchman
Results - 4 Stars: Wii Fit (Plus)
Skateboard Arena Level 10: Wii Fit (Plus)
East Blue Luffy’s Eyecatcher: One Piece OST
East Blue Zoro’s Eyecatcher: One Piece OST
Animal Crossing Sweet Day - Sweet Day Island Tour: Nintendo Land
Salamence’s Air Race: Pokepark
Tightrope Walk: Wii Fit (Plus)
Bluebell Mine: Lego City Undercover
Tunnel Scene: X-scape / X-Returns
Hang Castle: Sonic Heroes
Lights, Camera, Action! (Studiopolis Zone Act 1): Sonic Mania
Mystic Cave Zone: Sonic the Hedgehog 2
Scuba Search: Wii Fit U
Friend or Faux: Scooby-Doo! 2: Monsters Unleashed (PC)
Victory Fanfare: Final Fantasy VII
Dragon Roost Island: Legend of Zelda Wind Waker
World 3 - Ocean: Super Monkey Ball 2
Gang-Plank Galleon (Brawl): Super Smash Bros OST
Poseidome: Spongebob Squarepants: Battle for Bikini Bottom
Meta Knight’s Revenge: Super Smash bros OST
Bluebell Mine (Unused Ver.): Lego City Undercover
Turn Off the Switches (Hi-tech Horror): Scooby-Doo! Mystery Mayhem
Main Theme: Scooby-Doo! Classic Creep Capers
The Sages’ Theme: Legend of Zelda Twilight Princess
Pirates Theme: Legend of Zelda Wind Waker
Hidden Switches (Playstation 1 Ver?): Spider-Man (2000)
Beast Makers Tree Tops: Spyro the Dragon
sans.: Undertale OST
Baseball (Training): Wii Sports
Theme of Solid Snake: Metal Gear 2: Solid Snake
Bastiodon’s Block Barrage: Pokepark
Encounter: Metal Gear Solid 1
Ganondorf Battle (Second Half): Legend of Zelda Twilight Princess
You Lose: Mario Kart Wii
Brain Cleaner: F-Zero GX
Cookie Factory: Scooby-Doo! Unmasked
Crisis/Mine Cart Escape: THE DOG Island OST
Results Display Screen: Super Smash Bros Brawl
Bubblegum K.K.: Super Smash Bros OST
Clamor In The Manor! (Part 2): Scooby-Doo! Night 100 Frights
Takamaru’s Ninja Castle - Main Theme: Nintendo Land
Fluffing A Duck: Kevin MacLeod
BOX 15: Danganronpa Trigger Happy Havoc
Bird’s-Eye Bulls-Eye: Wii Fit (Plus)
Minor Circuit: Punch-Out (Wii)
Platinum Medal: Wii Sports
Lego City Police Station: Lego City Undercover
Statue Game: Legend of Zelda Twilight Princess
U.M.N. MODE: Xenosaga
Can You Feel The Sunshine (Instrumental): Sonic R
Episode 3 - Village: Scooby-Doo! First Frights
Clamor In The Manor! (Part 4): Scooby-Doo! Night 100 Frights
All Scares Upstairs! (Part 2): Scooby-Doo! Night 100 Frights
Tanks: Wii Play
Muscle Workout: Wii Fit (Plus)
Frosty Frolics: Donkey Kong Country 3
Finished 5th-12th: Mario Kart Wii
Monte Carlo: R: Racing Revolution
The Warden’s Office: Lego City Undercover
GBA Bowser Castle 3: Mario Kart Wii
Underground (Yoshi): Super Mario World
5 PM: Animal Crossing
Song 3: Tiny Towers
Collision Chaos: Sonic CD
Vs. Meta Ridley: Metroid Prime
Panic In The Attic (Part 4): Scooby-Doo! Night 100 Frights
Fear on the Pier (Part 2): Scooby-Doo! Night 100 Frights
Results - 1 Star: Wii Fit (Plus)
2 PM: Animal Crossing
Balloon Trip Breeze - Night: Nintendo Land
Camelot Castle: Sonic and the Black Knight
Legend of Zelda Battle Quest - Temple: Nintendo Land
Conversation (Talk) - We Ski
How To Play - Super Smash Bros Melee
Rescue Service - Need A Little Help: Animal Crossing New Horizons
Zant’s Death - Legend of Zelda Twilight Princess
Wolf Song 1 - Song of Healing: Legend of Zelda Twilight Princess
Sunshine Seaside: Super Mario 3D World
Rock Bottom: Spongebob Squarepants: Battle for Bikini Bottom
STARS: We Ski
Main Menu: We Ski
Molten Factory: Spelunky 2
Sky Pavilion: Pokepark
A Beast in the Village: Legend of Zelda Twilight Princess
Fire Station: Lego City Undercover
Mystic Mansion: Sonic Heroes
Midday Majesty: Chibi-Robo
Nook’s Cranny: Animal Crossing City Folk
Town Gate: Animal Crossing City Folk
Police Chopper Chase: Spider-Man (2000)
Metroid Blast - Sea tower: Nintendo Land
Victory Road (Pokemon Ruby & Sapphire): Super Smash Bros OST
Class Trail (Dawn): Danganronpa Trigger Happy Havoc
Stardust Speedway “B” Mix: Sonic CD
Trial: Ace Attorney
Zant’s Death (Intro): Legend of Zelda Twilight Princess
Stardust Speedway “G” Mix: Sonic CD
EDEN: Sequence Palladium

"Nuzlocke" refers to progressively losing support characters throughout the game.  What you have here is a Scooby-Doo Ultimate Ironman challenge.  

Well done on succeeding at something significantly harder.

I once heard someone claim that it's only a metroidvania if it's 2D, which would mean this... This is a soulslike

This mod does not resemble a nuzlocke in the slightest and that makes it all the funnier

Permadeath one hit point would've been hard enough. Adding the sandwiches was pure masochism. Truly the ironman of scooby doo challenges.

I think the "Rasochist Rallenge" would be a very fitting name for it. xD Or even "Scooby Must Die" Difficulty. lol

This is my first impression of you, and I could not be more excited

Okay but no one is talking about the COOL ASS 3D MAP OF THE GAME!? How long has this existed??? It looks so cool every time you transition with the full map spread out like that!!!

Honestly this challenge seems like HELL to me. The glitches are interesting to know about even if I dislike speedruns with glitches. Good job on the MOD and completing this crazy challenge. I knew you could Scooby Doo it!

W great video

Now I've had the chance to fully watch it... It's truly insane the sheer number of extra additions you threw in because no-one would have complained if you just did it damageless. Yet you threw in extra alterations to the bosses, make health items kill you, makes recovering from using the helmet take longer and of course, the extra hit point on enemies. All that was so unnecessary but if that's doesn't confirm your skill then I don't know what would. GG!

Don Knott's reaction at the end where he says "Holy fuck!" really caught me off guard and I couldn't stop laughing for about 10 minutes, lol

When I think I have my entire life ahead of me just to have it ruined by Redbeard and his Captain Moody army

I think this challenge would be better referred to as a "Kaizo." Nuzlocke implies you permanently lose a significant character or power-up under certain defeat conditions while continuing to play the game after said conditions are met, meanwhile Kaizo is deliberately making the game harder for yourself to the point of nigh impossibility (usually by adding obstacles, editing enemy AI, adding danger to safe areas, requiring speedrun glitches and sequence breaks to progress, etc) while leaving the player character and their abilities mostly unchanged.

I’m only 5 minutes in, absolutely loving this.. but just wanted to say how cool the 3D pause menu map is and that the editing is great so far

Allow me to comment to start an arguement for engagement on your channel-

It's probably more of a Permadeath Kazio Romhack than a Nuzlocke; It definitely has the vibes of the old Kaizo Mario hacks.

0:36 Accurate stubbed toe experience

I don't blame you for wasting time getting the soap... There's literally only 11 Captain Moodys in the whole game and through normal progression you can only attempt to use the soap on ONE of them

Fun fact, you also can't soap crabs because they pop the bubbles

I would never even consider a mod like this. As much as I like Night of 100 Frights, the hitboxes are so off for so many environmental hazards in this game. I'd rage quit almost immediately.

Return of the king

16:13 the cut off scream and the title drop made me chuckle so hard 😭