Hardest Halo Level in Legendary?

What was (in your opinion) the hardest level on legendary in any of the Halo games?

Gravemind. Unbelievably long and difficult you have to do it in 3 or 4 separate sittings

On Legendary…I would have to say Cortana, in Halo 3.
Or maybe The Library, Halo 1.

Halo 2 regret
the battle with regret at the end was so annoying

Halo CE Keyes
Halo 2 Sacred Icon, good luck
Halo 3 Cortana
Halo 4…none(this game is really easy)
Reach Pillar of Autumn

gravemind from halo 2

Regret from Halo 2 was the hardest for me. Way to much RNG just to make it through.

Ciaro station, halo 2.

Ugggghhhhhh the Library Halo 1

Gravemind or Regret. Halo 2 was unforgivable on Legendary.

Initially, Cortana in H3. It was so easy to get turned around and lost in it.

midnight from halo 4 and Cortana from halo 3

Cortina from halo 3 was to really hard and the library from halo 1

Two betrayals for me

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> On Legendary…I would have to say Cortana, in Halo 3.
> Or maybe The Library, Halo 1.

No, two betrayals was much harder than the library in Halo CE

I’m torn between T&R and Two Betrayals. Gravemind isn’t actually that bad once you know the neat tricks.

Halo 1: library
Halo 2: gravemind :’(

Two Betrayals on Legendary in Halo CE with my last run through of the franchise really gave me a hard time. Even on Co-Op.

“Arcadia City” on Halo Wars.

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> Halo 2 regret
> the battle with regret at the end was so annoying

the RNG involved with this battle -cringes-