UNDERTALE 5th Anniversary Concert - All Boss Themes 

I dunno if the UNDERTALE modding community is still active, but would honestly love to see a mod where all the songs are replaced with tracks from the concert.

did anyone else notice on the underside of the drawing Sans is sitting there holding Papyrus' skull... ??? oh my god my heart...

Imagine all the characters going to the concert and then the Genocide songs start playing are they're like "Are these new songs?" while Frisk, Sans, and maybe Flowey/Asriel are just having PTSD.

8:00 imagine being the guy that made Muffet right now. Having the character you made not only get in the game but also get her own battle theme and seeing that played in an orchrstra? I would die dude

Asgore has to be my favorite.

The transition from Hopes and Dreams to SAVE The World was so smooth I could only tell because I've done like 10 pacifist runs

That smooth transition of battle against a true hero into power of NEO. also can we talk about how excellent that power of NEO remix was?

The bias tho,, Mettaton gets all the love while they leave Napstablook and Mad Dummy in the dust

Why do I hear boss music? Aah because Toby Fox composes LIKE A BOSS

Everybody's talking 'bout the Hopes and Dreams transition, but dammit, Battle against a true Hero to Power of NEO is where it's at

Your best nightmare was so well done. It really shows you how much of a monster omega flowey is

Don't mind me. I'll be here for eternity, crying at this masterpiece.

That cymbal was destroyed in Power of Neo lol

I love the fact that it turns black and white when playing the genocide themes. Brilliant!

Am i the only one who thought it would have been cool if the image flipped to the other side during megalovania

They nailed death by glamour

My favorite track was death by glamour, but now... It's even better

Heartache hit me really hard! They were all fantastic, but that one really struck my heart because I remember how much I cried when I did my only genocide run....

Guys hear me out, the Finale song is the best one. The score is phenomenal, even in game. I can listen to it for hours on end and never tire from this master piece. I can feel true determination from playing this song.

200 MB of data that changed the internet forever.

missed opportunity to flip over the art instead of turning it black and white when the genocide tracks come on

i like how the song perfectly transitions from battle against a true hero and power of neo

Heartache: [00:00] Nyeh Heh Heh!: [02:03] Bonetrousle: [02:35] NGAHHH!: [03:34] Spear of Justice: [04:55] Metal Crusher: [06:55] Spider Dance: [07:50] Death By Glamour: [09:34] ASGORE: [11:47] Your Best Nightmare: [14:42] Finale: [18:30] Hopes and Dreams: [20:14] SAVE The World: [23:15] Battle Against a True Hero: [25:44] Power of NEO: [28:24] MEGALOVANIA: [28:51] For those guys/gals/nonbinaries who listen to this on smartphone

battle against a true hero makes me feel so guilty and I've never done genocide, Toby is an incredible composer.

that's a really cool instrument at 14:59

everyone making deep quotes while im just here being like: “the monsters are trapped underground for *god* knows how long because a couple of humans were racist lmao”

16:02 if you listen closely in this segment you can hear a gaster’s theme leitmotif, how very very... interesting

heartache battle against a true hero and asgore are my favorites

Omg the transition between Hopes and dreams and SAVE the world- I just can't-

I can only imagine how the 10th anniversary will sound!

I watched the full concert and honestly they are all good

This world needs more stars than corpses! -Mettaton

Dude Death by Glamour, Battle Against a True Hero, Spider Dance and Your Best Nightmare hit so hard

Everyone: Oh no, there's no Ghost Fight or Dummy Mad MewMew: Am I a joke to you?

Where are the bones are underneath the Pacifist characters, it's Sans holding Papyrus' head and Asriel crying with Chara at the top and an umbrella probably going with the Monster Kid not being able to hold an umbrella and since they got away without getting killed

On the genocide drawing everyone sees Sans,but nobody sees crying Asriel Lol poor Asriel

Hopes and Dreams is so accurate that it fills me with DETERMINATION every time I hear it

Anyone gonna talk about how spider dance starts weird Edit: 2 months after posting this comment I realized that in the concert they started in the middle of the song

I really like the fade to gray when the genocide route music starts, that's a slick touch :)

I played this game the day it came out and I was stunned it was easily the best game I had ever played ngl I cried at the end of the pacifist ending

They changed the gaster blaster name for the pin to “blaster pin”. Gaster could be seen hidden on the vinyl cover art for the music. He’s showing us him and hiding him again, JUST LIKE IN THE GAME

"hearing this beautyful music fills you with determination!"

I love the way they decided to adapt the machine-like start of Metal Crusher into an orchestral version

Finale sounds so good what

That art is so cool OMG ANNOYING DOG IS SO CUTE

28:52 botched that up a bit... don't even see why you needed to cut it, Power of NEO leads right into Megalovania.

Your best nightmare sounds awesome in this

Spear of Justice sounds amazing as an orchestral piece.

My life changed because of this game giving me a new perspective of life the chouces you make and how it affects you and other people it is what turned me around just thank you toby fox for a game that helped me in life giving me hope that their are good people out there thank you so much i want to cry because this game is the best and it is the hest toby fox evermade by himself just thank you and thank you for changing my life in a good way

The transition of hopes and dream and SAVE THE WORLD gave me gooesbumps.

Absolutely loved this but also can I get a quick F for dummy? RIP you damn legend

Happy anniversity... UNDERTALE STAY DETERMINED EVERYONE!

i'm never gonna get over the transition between hopes and dreams to SAVE the world and i'll never get over the transition from battle against a true hero to power of NEO

They didn’t play dummy😢

i honestly wish that they put ghost fight and/or dummy! in but they put in a lot of work in this so idrc

23:15 how the- how does this still make me burst into tears every time i hear even the first five seconds

i like the paperus boss theme :D

Hopes and Dreams actually gave me both chills, and goosebumps

Finaly someone who means with all boss themes realy all boss themes ( because Power of Neo sometimes is not in such things)

If they ever make an Undertale movie, this is the placement I want these songs in: Heartache: Genocide trailer Bonetrousle: End credits NGAHHH!/Spear of Justice: Opening credits Metal Crusher: MTT News credits Spider Dance: Muffet following you after not buying donuts in Hotland Death By Glamour: Soft in Mettaton's speech, and amplified after ASGORE: End credits Your Best Nightmare: End credits Finale: End credits Hopes and Dreams to SAVE The World: Pacifist trailer Battle Against A True Hero: Genocide trailer Feel free to offer other suggestions. Like a replacement for all the End Credit candidates lol.

"A true Undertale fan would never skip ehead just to hear Megalovania only" -Me

your best nightmare/omega flowey is my favorite

ASGORE , Hopes And Dreams and Your Best Nightmare were my Favorite Boss Themes from the Concert

Here's my opinion of the songs Heartache- they did incredible with showing the pain that Toriel is feeling she lost so many kids that when she sees another leave she can't think straight she can't handle the heartache of losing another one Bonetousle- it's very upbeat and catchy like the great Papyrus himself Spear of Justice- she has to strike you down your the last thing that preventing her and her kind from reaching the surface they did a incredible job on this Metal crusher- he is the star of the show and everyone adores him now he needs to beat you as a incredible grand finale before he reaches the surface to preform there it has really good cause you can mostly hear the violin for the song and the violin is Mettaton Spider dance- clap your hands dearie she won't give up until you die and she gets your soul she needs the money Death by glamour- this is incredible he is the star everyone adores him also very catchy and jazzy Asgore- very sophisticated but it makes you heart pump he is the king he is your last challenge he is the only person 2ho will be there when you make your final decision to save the humans or the monsters you can also hear the pain no human has every hot this far he never had to kill anyone especially a child and is sad and nervous and needs a hug he can't fail his subjects but he also can't kill something's so innocent Omega flowey- is that a weed call the police he's ready to kill and won't stop until he succeeds or will he.... Finale- it truly is the finale it's your last fight but wait....you hear crying is you listen carefully you can hear his theme playing even in Floweys evilest moment Asriel is still in him because Asriel represents his love for Chara the one reason why he's doing this Hope's and dreams- he has to beat you so he can reset the timeline so he can get his best friend back and he will not stop at anything fi succeed he misses Chara to much so...."JUST LET ME WIN" this is a incredible song it also shows the pain he feels but how he can give up he's so close he just can't battle against a true hero: I love the name and it is beautiful she can't fail not after what happened not after the lives that were lost she can't her soul aches with every strike but she can't fail not now not ever she has to strike you down she can't fail not now not ever the soft piano parts is like her remembering everyone that was slaughter and that fueled her will to destroy you to save everyone else that's left Neo- you can't be a star without a audience you can't kill everyone Megalovina: overrated but good but still overrated

HOW DID YOU KNOW I WAS LOOKING FOR A VIDEO LIKE THIS

Every single time I hear asgores theme, the transition from peaceful song to boss music, it gives me goosebumps every time

Asgore’s theme was practically made to be orchestrated! it sounds SO GOOD!!!

weird.. flowey is looking down.. and right below him is asriel.. *that's sus ngl*

finale is my fav boi

eu nunca vou me cansar de undertale , um dos melhores jogos ja feitos, toby criou uma obra prima

That spider dance passage reprise was made with such delicacy, effin' perfection. ✨🥺👌🏻

this video fills you with determination save❤️ cancel

Your Best Nightmare Was Already The Most Orchestral Sounding Song in The Undertale Ost(Most Likely Due to The Fact That Omega Flowey Isn't Even a Sprite, so His Theme by Proxy Shouldn't Sound Bitcrushed)so Hearing it Preformed by a Whole Orchestra Gives me The Chills, Plus That Intermesso Into Each Soul's Segment is Amazing!

The best game ever❤❤

great video! i just realized the genocide songs make the background b+w!

damn, the start of your best nightmare is SO GOOD

Holy moly they turned the picture black and white when it comes to genocide

Listening to this everyday fills me with DETERMINATION!

These are so good i cant stop listening to the musics ✨✨

They're amazing.... THANKS YOU TOBY!

Absolutely beautiful. Thank you for sharing these.

That rendition of Heartache literally broke my heart

Just as amazing as it was played

It's beautiful...I have been listening to it for 5 hours

the only concert i would go to tbh

HAPPYBIRTHDAY UNDERTALE

I love the music, it's amazing

Your best nightmare was amazing. When it started, the wall of music knocked over. A masterpiece.

28:24 This is my new favorite version of power of NEO

I keep thinking how cool it would be to have a 3D version of undertale on vr, with this music

Death by glamour is that kind of song that you'll never imagine played by an orchestra but DAMN THEY SLAYED

Listening to this as it's raining, and I the rain is getting stronger at the same time Heartache is...💔

listening to the orchestral arrangement for this game is just awesome =))

I didn't expect Spider Dance to be so perfect-

I like how the art went gray when the genocide songs started playing nice touch!

“You’re filled with “Determination.”

This is actually incredible

Man i miss the Undertale community

The Your Best Nightmare got me thinking. What would that have sounded like live? And imagine you didn't expect it.

very nice, ty!!