Escape the tunnels under Fort Avernum.
Open a secret door.
Slay 100 foes.
Learn a mage spell at level 3.
Learn 6 mage spells at level 3.
Learn 18 mage spells at level 3.
Learn a priest spell at level 3.
Learn 6 priest spells at level 3.
Learn 18 priest spells at level 3.
Get a dread curse. Then cure it.
Slay 1000 foes.
Dig up 5 caches.
Dig up 40 caches.
Have ten potions made.
Have fifty potions made.
Discover 10 locations of interest.
Discover 50 locations of interest.
Find the secret at the bottom of Lost Bahssikava.
Sss-Thsss will trouble Avernum no longer.
Steal the treasure from Gremlin's Gold.
Purge a nefarious infiltrator from Silvar's sewers.
The mayor of Formello lost something of great value. Recover it.
Purge a certain powerful demon from the Tower of Magi. Phew. Hope they stay out of trouble in the future.
Find something that lets you fly.
Reform a legendary blade from Avernum's past.
Join the Scimitar.
Meet the Archmage Erika.
Enter the Castle at last.
Avernum has five dragons. See if you can whittle that down a bit.