in my opinion it would be no heart or kh1 sephoroth

The Absolutely Most hardest Boss in KH history is the Mysterious Figure! And the hardest Final Boss i guess would have to be IDK because i've beaten them all. But i guess the hardest out of all my my gaming experience would have to be when you have to face to Xemnas in KH2 not once, not twice, but THREE TIMES! It was mostly annoying than hard. And That's my opinion Vanitas.

yeah sep in 1 was a bitch i lost in like 3 seconds

Kh1 Sephiroth? On proud mode I beat him time after time to level up from 85 to 100. This may be because I was able to fight him so many times, but he is definitely not the hardest. The hardest final boss for me is by far Ansem in the original chain of memories, even at 99 he's infuriating. Of the games I've played which would be all sans the final mixes, MF was the hardest, but he does cheap tricks that can kill you so easily I'd prefer to say VS.

In BBS? Mysterious Figure. In KHII? Sephiroth, that's a given. Re:coded? Who the hell knows. . . .

Mysterious Figure without a doubt.

I've only payed KH1, KH2, and BBS. I'd say MF and Sephiroth.

MF and No Heart

Vanitas Sentiment and KH1 Sephiroth.

I can beat MF fairly but i cant beat VS fairly so Vanitas Sentiment has to be harder for me

in the series? Phantom at neverland clock tower cause i hate useing magic that isnt cure or aero....any super secret boss i can beat over and over....ive only ever beat the phantom once

i'd say no heart.

eh i dont know theres a difference between a cheap boss and a legitemently hard boss so sephiroth is out id say around the second or third time u fight fake riku in khcom & recom the hardest final boss umm ............ lingering setiment in bbs

i agree with phantom at neverland

No one has said it yet, so I say Terra from KHIIFM+. One time I fought him, all he did was land next to Sora and Sora dropped dead from Terra's aura of awesome.

No one has said it yet, so I say Terra from KHIIFM+. One time I fought him, all he did was land next to Sora and Sora dropped dead from Terra's aura of awesome.

 

thats because most ppl havent played kh2 fm includeing me

Mysterious figure. Or Sephiroth when you use a wooden sword.