What to do in Zangband

[kontamusse]

I found a version of Zangband on my computer, version 2.74c Windows.
I decided to try finishing it; I started a game and character is now level 40 (high-elf mage, sorcery+death).
In the (far) past, I finished Angband and other roguelikes.
I always cheat by making copies of savegames, not accepting the permadeath. Please don't judge :-)
But in Zangband, I don't understand what I should do.
When I reach the bottom of a dungeon, am I done there, or I should find some boss monster?
And is there an order in which I should do the dungeons? I see that the one closest to start city is numbered 1 in the big map (key 'M'), then going in the wilderness I see a dungeon 2, but then I see another dungeon numbered 1, so what?
And what are the missions that I see with the pipe '|' sign? Are those the missions that I should do to complete the game? Is there an order?
Sorry for the many questions.

[Siemelink]

Hi Kontamusse,
The dungeons do not have an end boss. Their number indicates difficulty and depth, 5 & 6 go really deep.
Missions that you receive in a town building are optional. The remaining missions are the end condition of the game.

Cheers, Willem.

[kontamusse]

Thanks for the prompt answer, I did not expect it :-)
So, just to be sure that I understand correctly: this means that once I reach bottom in dungeon '2', there is no reason to go to another dungeon '2'; I should go for a dungeon '3'. Right?

[kontamusse]

I now finished the game.
Of course, without permadeath.

[HugoVirtuoso]

I now finished the game.
Of course, without permadeath.

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