Top Ten Hardest Undertale BossesFrisk
The Top Ten
Look at his attacks! Unless you are a extreme boss, this boss is the hardest times about ten!
Lol whoever wrote ode to sans is hilarious
Best and Hardest boss in the game
Asriel? You can't even DIE in his fight!
O.Flowey? He has checkpoints!
Sans? Yeee boi!
HARD MODE Sans? Godzilla on Gatorade.
How is this fight hard? You can't even die in it!
What? This is not even that hard. Omega Flowey is WAY harder.
Looks like the hardest boss ever (tied with sans) because it's so powerful imagine a talking attracting deadly flies swinging cactus hands and shooting barrages of seeds all at once. Well good luck on that one because its pretty damn hard
Sans on hard mode is one hell of a boss, but Omega Flowey on Hard Mode is NUTS! X( I don't think anyone has beaten this boss on Hard Mode. - Doge4lifeGaming
Dear lord this is a true nightmare hands down the scariest thing or event in undertale he is also my favorite boss because it sticks out
Sans on hard mode is one hell of a boss, But Omega Flowey on Hard Mode is NUTS! X( I don't think anyone has beaten this boss on Hard Mode.
I'M STUCK ON HUM NOW UGH I WAS STUCK ON UNDYNE THIS MORNING, BUT IS TAKE HER OVER THIS BOi
Why is she at number 7 I have beat all these bosses but she has to be the 2nd hardest
This is one of the TRUE heroes of Genocide. Screw you Chara-possessed-Frisk.
Probably 2nd hardest honestly
Dang, man. I'm currently stuck at this unbeatable fish! She's like, second hardest! Asriel's battle is nothing! We can't even die in it. And omega flowey, those act and green healing things are just helping us to not die! The regular undyne is easy! And also mettaton! Well, asgore is... the third? Yeah whatevvah, undyne the undying is second hardest! Ngahhh!V 5 Comments
This boss was so hard to beat for me. Sure not as hard as undyne the undying and sans but this is harder than papyrus and undyne and mettaton EX!
This is the hardest boss no doubt. The rock in the ruins might be tougher to beat though.
How do you beat this?
Sans trembles before the Ruins Dummy.
(I got tired of your aimless shenanigans.)
On him rn and it is so frustrating
Hardcore, I was stuck on them for a very long time. He wouldn't turn yellow, and I was so confused
Can't kill a ghost
Don't cheer his dapperblook...I DARE YOU
SO EASY - coolgamert
Took me a few tries to beat this one
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List StatsUpdated 26 Sep 2017
1 year, 71 days old
3. Omega Flowey
2. Omega Flowey
3. Asriel Dreemurr