mythic rune fragments bugged?

[voodoov]

finally killed the endboss yesterday.
opened a world on apocalypse difficulty and started gambling away my rune dust.
now everything is flawless, but i dont get a single mythic? only runedust as reward.

looted about 10 chests on apoc difficulty. same. only rune dust as loot.

[voodoov]

am i missing any other prequisites?

[P.]

Yes

Press TAB
Press R
Hover the mouse over the Total Archetype Level

[voodoov]

iam at 75. does anyone know whats needed for mythic?

[Rodi]

I am not 100% sure, but this is what I understood from my experience: I think you have to roll and get each upgrade rank before reaching mythic, so if your current "+ X% ranged damage" rune is Polished, you won't suddenly get its Mythic version just because your Archetype level is 75.
You will have to get Solid runes, then Regal, then Flawless and only after that specific rune is Flawless you will be able to roll the upgrade for mythic.
EDIT: The chance for a Mythic upgrade after the runes are Flawless is low, so you will need A LOT of tries and luck, but I know they they can drop becasue I have mytic runes.

[voodoov]

i have nearly all on flawless

[Rodi]

I don't know if higher Archetype level increases the chance for Mythic runes drop btw... I think I was Archetype level 90 before I spent my dust for runes and I did get mythic runes, but most rolls were dust.

[voodoov]

ty. will save up again till 9o