Top 10 Strongest Undertale Characters


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 more.

Alright Sans is definitely the hardest boss. He also the weakest, but since the protagonist chose genocide, he become the strongest. He was a complete counter to the protagonist making it almost impossible for us to even hit him. His knowledge and speed make it practically a curb stomp. Sans is by far the strongest character, the best counter to the protagonist.

I'm only voting here because I wanted to say something. This isn't about "Favourite characters". It's about the strongest character. Sans isn't the strongest, example, Frisk/us/Chara can whitsand death determination (i'm not talking about the resets). If you're talking about how he has the Kr/Karma ability, it doesn't matter. He may be difficult but that's different from strength. His karma ability makes it so that his bones don't disappear and makes it so you get poison. Chara Literally killed your game with 230+ 9's... Though... We are able to hack the game, so can Toby...

Thank you very much for this much needed comment. I've seen several karma and favorite votes. I personally voted for Chara. - Darktail_of_FireClan

Sans is VERY hard to beat. He dodges and he has many abilities to kill you: telekinesis, gaster blasters, and more... And he can be smart in certain situations.

He is one of the hardest people to beat in the game and you pretty much never can land the hit you do need to kill him

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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 more.

Statistically. Completing a Geno makes Chara the "player" of the game as they take your soul. The player killed Sans and can do again if they want. If Chara=Player then Chara is stronger then Sans but only after a Geno.

Chara is quite a strong character. They were able to kill sans and everyone else in the underground. They were even able to erased their entire game and not get affected by it.

Chara ends up dying in the end anyway so what is the point of putting her in second place?

Has corruptted the game no one can top that except annyoing dog impossible to kill only annoying dog can kill it - kyleb79

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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. more.

Asriel has sans soul, so how can sans be stronger?

I'm sorry, but asriel beats everyone. He has infinite health and does infinite damage, and all his attacks are OP.

He has the equivalent of 7 human souls. Chara only has 1.Sans is literally stated to be the weakest monster. His fight is the hardest only because of his teleporting, ingnoring your invincibility frames, and his karma system

If Asriel can get Most of the strongest bosses souls...Yeah he is is strong.

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4 Frisk Frisk

Frisk can be killed and often is killed but Frisk never truly dies, they just come back and try again over, and over. Frisk can RESET EVERYTHING, so Sans stands no chance, Chara can only ERASE the world with Frisk's guidence and Asriel does not seem to have full power over the timeline as if so, why wouldn't he just RESET instantly? He has to kill Frisk over and over to make everyone forget Frisk before he can!

Before someone hates me, this is my opinion and all of the characters above Frisk have their own reasons which are completely valid I am just showing my opinion.

Frisk should be number 1 not sans. You the human can defeat sans. The human can defeat anyone. You can spare and fight.

I think Frisk would be the strongest because the human has a chance to win any battle that comes

Sans only for Dumb Retard
Frisk Beats a 100000000000000000 Monsters in Undertale
How about Sans the Overrated Skeleton?
He do just 1 damage
Wuw 1 Damage can beat anything, That’s Rerarded

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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, more.

She too can use determination, that was the burning feeling she couldn't describe, and no matter what run you are doing, if you ever get her life to zero, she refills it.

Undyne. She has got determination, spear, and she is my favourite. Normal Undyne is strong, but Undyne the Undying is much stronger!

Undyne is the only one that is determined, besides Frisk

Listen bitches undyen is strong but frisk is op

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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 . more.

Three words-Gaster Blaster Master! - buttersock

Canon:? Fanon: OP, Void-torn god - Chara

He should be number 2

In The Game Files, Gaster Has More Health Then Asriel, Which Makes Him Most Powerful Character.

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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.

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!

Omega flowey is OP


8 Annoying Dog Annoying Dog

He created the game. End of story.

He strongest Undertale character

Made the game he can edit it delete any characters, its in the thumbnail. Period.

He’s the most powerful. Sans, Chara and Asriel are nothing but playthings created by Toby. Even YOU the PLAYER are only able to keep playing because he created the game for you.

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

10 Asgore Dreemurr

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!"

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.

I resemble metaton ex to the point were its scary, we're both so FABUlOUS

sooo cool

12 Omega Flowey

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 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.

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

15 Ultra Sans Ultra Sans

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!

Well he isn't an Undertale character either

He mest be in the to 10

16 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.

Napstablook is the only character in undertale that can not die by chara or anything

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

17 Mettaton NEO Mettaton NEO
18 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

I agree! Jerry can one shot goku, superman, chara, he needs to be nerfed right now! - Chara

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19 Error Sans

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

Can kill every thing

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 more.

Bob would have been a better pick - kyleb79

TeMy dO I nEeD To sAy aNyThInG?

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

TEmY iS poWerFuL

21 W. D. Gaster
22 The Sassy Ruins Rock

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

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

23 Mad Dummy
24 Ink Sans

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

Draws The AU's

25 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 more.

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

26 Froggit
27 Dusttale Sans

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.


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!

28 Cross Chara

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.

29 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.

30 Whimsun

Whimsalot is the strongest it just can't be beaten

31 Final Froggit

Its hard to dodge its attaks but its near mettaton too

32 Fell Sans

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

33 Dummy
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List Stats

600 votes
33 listings
2 years, 164 days old

Top Remixes (5)

1. Sans
2. Chara
3. Asriel Dreemurr
1. Undyne
2. Asriel Dreemurr
3. Sans
1. Gaster
2. Sans
3. Chara

View All 5

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