Top 10 Strongest Undertale Characters

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The Top Ten

1 Sans Sans Sans or Sans the Skeleton is a character in the 2015 RPG Undertale created by Toby Fox. He is a lazy, pun-loving skeleton who is a supporting protagonist in the "pacifist" and "neutral" routes of Undertale, and a heroic antagonist/final boss of the "genocide" route. He is known for his incredibly difficult ...read more.

Sans is the hardest because even if Chara and Frisk can reset their can't stand him; their win only because they can try over and over.
On this argument their are the weaker because you die at least one time each boss.
But I know that this is not exactly the truth.

His boss fight is CRAZY with all the bones and gaster blasters. And how hard it is to hit him... Don't ask me.

M Bison: Yes... yes!
Me: What the hell.
M Bison: Sans needs to be in our game. He is a nice and solid opponent.
Me: okay.

Sans fights for all his friends and family. So he is the most powerful character.

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2 Chara Chara Chara is a character in the game Undertale by Toby "Radiation" Fox who is one of the seven people to fall to the Underground prior to the fall of the player character. Her name can be changed by the player and will be assumed as the player character, until the Pacifist Route when Asriel asks for the ...read more.

Sans can kill you over and over, chara and frisk can easily erase the world.

Chara
can erase the world and to add on, she is a demon in a body, making her twice as strong. This is because she says that she is the demon in the player' soul and she wants to get rid of the world( Earth and the underworld). So all in all, Chars is the strongest character in undertale.

Human nature at its worst

Chara is simply the weakest character. We don't know anything about her abilities. I don't get why people say Chara is the strongest.

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3 Asriel Dreemurr Asriel Dreemurr Asriel Dreemurr is a character from the 2015 game "Undertale". He was created by Toby Fox. ...read more.

Overall Asriel Dreemurr is the most powerful character in all of Undertale.

Why you ask? Well let's start of with the fact that Flowey had consumed 6 human souls to become a being of unimaginable power. Now let's add all the monsters in the underground's souls and you have a being that has infinite attack and defense.

Asriel can use every monster in the underground against the player but not to their full extent.

Sure Sans has his gaster blasters and his powerful abilities but the people only consider him to be a hard boss. Sans would be the hardest to fight because Asriel Dreemurr is impossible to destroy.

All and all the Asriel is the most powerful character in Undertale due to having 6 souls and all the monster souls. - Terrain

Lol Asriel Dreemurr should be 1 cause THE ONLY WAY TO BEAT HIM IS 2 have a pure soul

Why dafuc is asriel under sans? Sans cheats and he removes the invincibility frame and you take poison dmg so that is why he is so strong asriel is a GOD u cannot kill him the only way to beat asriel is to make him bring out his crybaby emotions also in cartoon battles asriel and sans fought and asriel PULVERIZED him

Asriel is the strongest and he is the god of hyper death

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4 Frisk Frisk

Not even the strongest characters in the game can actually "kill it". While she isn't the most physically strong, she holds an advantage that no one else has. Give a character fire, a spear, anything, they still can't get rid of... Them. - Qryx

DETERMINATION

Resetting. Need I say more?

Without question - lukemcnamara72

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5 Undyne Undyne Undyne is a main character in Toby Fox's 2016 RPG, Undertale. She is the heroic fishlike captain of the Royal Guard, who takes it upon herself to protect the monsters of the Underground. Her name is derived from the word "Undine", and is a pun on the word "Undying". Her most loved monsters are her mentor, ...read more.

Undyne The Undying
Literally the hardest and the most unpredictable enemy (second only to sans), still, very hard in general. Also, she is the only monster to overcome determination (Alphys did say monster soul can't contain determination, but I guess Undyne's was too strong, even stronger than death).

Okay she is not stronger than sans or Asriel but Asriel is only strong from the souls,and sans from karmic Retribution points also she harnessed full determination

Spearfish should be higher up

Em... Also she WANTS a fair battle...
And if you didn't dodge the first bullet on purpose lots of times, she will fed up and her attacks will be impossible to avoid

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6 Gaster Gaster W . D Gaster is one of the characters from the very popular game, UnderTale . Basically, he was once the royal scientist long ago, but then was forgotten and left in the void . ...read more.

We don't know ANYTHING 'bout his abilities, too. Why is he even here.

Sans' dad is a god :3

He could be related to Sans

Watch MatPats theory on DeltaRune and this dude controls everything.

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7 Flowey Flowey Flowey is a flower in the RPG Undertale. He is the first character you meet, and also your best friend.

Flowey killed me...

Omega flowey is OP

Why so low, let's not forget that in geno run Flowey mentions she(i know she's a boy but I always imagined and always will imagine her as a girl) lived through if not thousands of timelines, in some she was nice in some she slaughtered everybody, but she also says she never got to even touch the six souls, so she murdered EVERYBODY without being Omega Flowey, also her "friendliness pellets" bring you down to JUST 1 HP, wich NO characters do!

HE IS GOD

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8 Annoying Dog Annoying Dog

I think annoying dog is strongest because he can DESTROY if just a button (trash can icon)

He is the undertale equivalent of GOD

He should be #1! he made the game!

Honestly, the strongest and most powerful Undertale character

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9 Toriel Toriel Toriel is a main character in Toby Fox's 2016 RPG, Undertale. She is an amazing blend of goat and mother.

She is my sister

She is so kind, her kindness would blow ALL THE EVIL OUT OF THE FRIKIN ATMOSPHERE!

10 Asgore Dreemurr

Asgore can be super nice or he can be super hardcore and kill you bro, we should put him in the top 2 at best!

Actually this guy should be number 5 - kyleb79

The Contenders

11 Mettaton Mettaton Mettaton is a character in the popular 2015 RPG game, Undertale. He is a robot with a soul built by Dr. Alphys, and is the sole television star of the underground. Mettaton is a popular character in the fanbase. His notable features include his legs, and his catchphrase "OH YESSSS!"

legs

He should be #3!

Ahhh so powerful!

He is stronger than Undyne because of 3 reasons. 1 He can dance on you and make you have to dodge tons of legs. 2. He has mini versions of himself to help protect him. 3. His standard form is indestructible and his EX form has lots of tricks like bombs thrown at you... legs kicked at you... mini mettatons thrown at you... and even his own power source. I think Undyne is strong... but Mettaton is slightly stronger. I think she should go here and Mettaton should go at number 8. Asgore would go to 7.

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12 Omega Flowey

He is literally a god

It's so ridicolous cause this is lower than regular flowey

I voted for asriel on another device, so I’m voting on photoshop flowey. He is a powerful demigod (basically) with the power to create save points anywhere. The souls revolted only when you reminded them flowey is evil. His attacks are insane (from nukes to lazer fingers with flower heads) and very difficult to avoid. Normal flowey is a fraction of this strength, SO WHY IS HE HERE?

Easy choice

13 Papyrus Papyrus Papyrus is a character from the 2015 game Undertale, made by Toby Fox. He is the Younger brother of Sans the skeleton, royal guard in training, and a sentry in the town of Snowdin. Opposite to his brother, papyrus is active, loud, and full of himself; but in an endearing way. Papyrus means to become ...read more.

You know he has attack 8 one more then undyne. Which is strange...

14 Muffet Muffet Muffet is a character from the game Undertale. She appears in a region called Hotland, selling pastries to raise money to rent a heated limo to help the spider clan from the Ruins (who are also raising a bake sale) reunite with the one in Hotland because the spiders can't cross Snowdin.

What? her pet is so hard!

She one shots me every time... End of story

15 Napstablook Napstablook Napstablook is a secondary character from Toby Fox's 2016 RPG, Undertale. He is the cousin of Mettaton, who left him in order to become famous. Due to this, poor Blooky has crippling depression.

For god sake guys you are wank as hell Napstablook was easily by Chara including multiple timelines and (for some reason high ball) Multiverse

Napstablook can't be killed. brooo

He just lowered his health because he's nice. You can't really kill him

Can’t be killed

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16 Mettaton NEO Mettaton NEO
17 Ultra Sans Ultra Sans

Get dunked on?!?!?

Well he isn't an Undertale character either

Hey it's cool to have a cool character in the game. Besides the title says Top 10 Strongest Undertale Characters not Top 10 Strongest Undertale Characters From the Game.

Who put Ultra Sans here? He isn't even a character in the game!

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18 Error Sans

ERROR IS THE BEST

Why does everyone say ink is stronger than Error?
They are equals

Sans has strings that can take souls but he's not strong enough to kill ink sans

Can kill every thing

19 W. D. Gaster

He's FLIPPING UP THERE ALREADY

Just how he acts I feel like in a second he could murder someone lmao

Gaster is so strong he can only be fought in a cheat code, then again he has almost never been beat.

20 Temmie Temmie Temmie is minor character from the 2015 game Undertale made by Toby Fox. Made in the likeness of her artist, Temmie Chang, in appearance and character. Both a character and a species of monster, temmies are defined by their mix of cat and dog features, as well as their broken English. Their hidden village ...read more.

Shouldn't good ol' Tem be higher on this list? I mean, the Tem shopkeeper can make the most powerful armor in the game.

TeMy dO I nEeD To sAy aNyThInG?

Bob would have been a better pick - kyleb79

Tem is no power, tems power is cootness, Annoying Doggo Is Second.

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21 Ink Sans

Ink is the strongest AU anyone agree

I think ink is stronger then ever UA because he the god of creation

Ink sans is strong enough to go to different universes and strong than error sans

Ink Sans should be #1. First of all, he created every AU, and secondly, he protects them and he is able to draw whatever he wants and make it come to life. Ink is easily the strongest. - Sans_The_Skeleton

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22 Jerry

Sans is tough. Jerry is the hardest boss in the history of gaming and makes all other bosses look easy. Sorry Sans, but you didn't make me rage quit 100 times then quit Undertale. I came back 2 weeks later and cannot get past Ruins Dummy.

One Punch Man's worst enemy. Too strong and can take on all of Undertale's characters at once and beat them. With its eyes closed. Without moving.

Sans can make him crap

One of the strongest! Seriously!

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23 Dusttale Sans

Hey bud Dusttale Sans is from an AU not Undertale who put dis here

Dusttale sans is the best. End of.

(spoilers) He is basically a genocide version of sans after 372 genocide routes. also, anyone who voted or made flowery in the top ten, he's a murderous lunatic, HE EVEN KILLS HIS OWN BROTHER, PEOPLE!

Sans would never over 100 trillion pounds kill his brother.The ONLY people who could beat him is chara, asrial and the Annoying Dog.

Also, I agree with the Frisk one, ONE DAMAGE CAN BEAT ANYTHING,IT'S AMAZING.IF HE DIDN'T HAVE KARMA, HE WOULD BE A WEAKLING, WEAKER THAN FROGGIT.

When you encounter him in the secret cave thing, he says "I don't have enough..." this means he's a murder and a lunatic, bloodthirsty for EXP (Execution points) and LOVE (Level of Violence).

One of his attacks is a red, spinning bone wheel. After 4 seconds, the whole box goes red.It doesn't hurt you, BUT THE BONE WHEEL IS STILL SPINNING, YOU "MAD DUMMIES."

please vote if you agree after this statement, thank you!

24 Mad Dummy
25 The Sassy Ruins Rock

Be glad this absolute unit wasn’t getting serious with you

If it showed its true power, it would be the 2nd strongest thing in Undertale, only Jerry is more powerful.

26 Alphys Alphys Alphys is an adorably dorky, lab-coat-wearing, bespectacled, yellow-skinned lizard scientist who resides in her lab in Hotland in the critically acclaimed cult classic RPG known as Undertale, wherein she partakes in the daily act of watching insane amounts of anime and having a vast majority of the ...read more.

She killed flowey

He has created Mettaton give him time for more powerful monsters. ps he made undyne so powerful

27 Froggit
28 Fell Sans

Fell sans will do nothing not to kill I mean his motto is KILL OR BE KILLED

29 Cross Chara

I thought this was undertale, not UT AU’s. But still, they have the overwrite option. Let’s see frisk come up with anything better. The only possible stronger foe is asriel, but he is already at no. 3. Show Cross some love too!

Bro.Chara would just slay away at everyone.She has a knife almost as big as him/her.She can also just take control of anyone,ANYONE.

30 Monster Kid Monster Kid

This mans stood in your way even when he knew you were demolishing him in genocide
he deserves an oscar.

god

31 Uranus
32 Core Frisk

Core frisk is literally everywhere! But she can only project one body, but she can still see everything ( she can see all the multiverse at once! So if you try to do a suprise attack she can just easily teleport away or defend herself). by the way she can see the past and the future!

If you still don't think she is strong then i’ll tell you this... SHE CAN’T FEEL PAIN! And I'm not joking, I litterally checked every website about her and it says there she can't feel pain but she can still feel discomfort, but not PAIN!

For example if Error Sans tore her arm out then she would be discomforted but no pain. An if she want her arm back (which she probably does😅) she could just project another body and BOOM 💥 she got her arm back!

She can also store stuff or destroy stuff on her eysocket. There is also a comic that she can transport stuff in it too.

If you read this and realise her awesome powers the please vote. Tnx😁

33 Whimsun

Whimsalot is the strongest it just can't be beaten

34 Dummy
35 Mad Mew Mew
36 Ice Cap
37 Alphys NEO Alphys NEO

She is considered to be the most difficult enemy.She is harder than Mettaton NEO whose does absolutely nothing but instantly takes between 900,000 and 999,999 damage.
Alphys uses Mettaton's attacks and uses yellow mode... She also uses straight beam projectiles that emerge from skeletal faces, known as " Gaster Blasters."
When she loses all of her hp, she resumes the battle after gaining determination. As the fight progresses she continues to melt along with deteriorating the music with her fast forward and rewind. after surviving the phase, she stands there to finally be taken out.

38 Final Froggit

Its hard to dodge its attaks but its near mettaton too

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List Stats

1,000 votes
38 listings
3 years, 110 days old

Top Remixes (5)

1. Sans
2. Chara
3. Asriel Dreemurr
TheRemixr
1. Undyne
2. Asriel Dreemurr
3. Sans
UnderTaler
1. Gaster
2. Sans
3. Chara
GradeA

WRemix
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