Queen Under The Mountain achievements

Drop a Throne blueprint.

Win a map by finding the Arkenstone deep within the ground.

Drop an Altar blueprint

Cut down a tree & make logs.

Have a Forester plant a seedling.

Recruit a Knight.

Congrats! You've started digging your first fortress!

Slaughter a Goblin.

Your Queen is dead, her lineage ended. Shuffled off her mortal coil, to encounter darkness, and rot away.

Have no Dwarrow alive

Train and equip a plague doctor to combat the foul miasma.

Have one of your Knights send a demon back from whence it came.