can some quests be gone forever when trashed?

BustyQT - Archosaur

so i had a quest to kill slitt but after finding out the mob i decided that i'd accept it some other time when i can get some help. its been a few levels and i decided to try to find it again and search through my available list for viperion elite but its not there.

i thought it was just like the scared seal quest which doesn't list in my available but i could pick it up again after i trashed it.

or does this particular quest have a level cut off? i know king of the depths quest cut off after level 60 but i can't really find any information on this quest's cutoff since the database just lists it as a "level 150 quest" b:angry

as i mention i'm 69 but even before that it wasn't on my available list before...unless i've received help and completely forgotten about it b:surrender

BurnWhenIWiz - Heavens Tear

Some quests do have a level cut off. If I remember right, I think it's 20 levels, but tbh, I couldn't tell you if that number is accurate.

opkossy

It depends on the quest.

For the most part, quests will stay regardless. However some quests (dailies like BH, Tideborn weapon quests, and a few others) can only be picked up once and will not be available again if trashed. There are also certain other quests (IE: The quests to pick up Call to Duty tablets. Phoenix Valley based on levels, etc) that have a set level range and will be outleveled beyond a certain point.

Xx_BeLLa_xX - Harshlands

I think the majority of purple quests for boss go with a level range, but don't worry if you can't take back that mean it wasn't a quest needed to move on in game.

The only important quest really is the yellow one for culti, the rest are just to get exp, spirit, money and gears as reward, so no worry it's ok to don't make them all.