Horror from the Deep
What it needs, then every step, ticked off as you go.
Head to the lighthouse north of the Barbarian Outpost and talk to Larrissa.
1With what?1But how can I help?Accept3I'll see what I can do
- Have these with you:0/5
Go south to the Barbarian Outpost, pick up two planks north of the Agility course.
Enter through the gate, then go through the Obstacle pipe.
Talk to Gunnjorn. (Make sure to have 1 free inventory slot)
1Talk about Horror from the Deep.Far east of Larrissa, go to a broken bridge, just past the crystal tree.
Fix the bridge from both sides (you can cross the bridge after the first side is repaired and right-click fix the other side).
Go to the floor 3 and Repair the lighting mechanism three times.
- Have these with you:0/7
Climb the iron ladder on the ground floor to go to the lighthouse basement.
To open the strange wall, use a fire rune, air rune, water rune, earth rune, a sword, and an arrow on it.
1Yes1Yes1Yes1Yes1Yes1YesOpen the eastern strange wall.
Go down the ladder and talk to Jossik.
Kill the dagannoth that appears.
Talk to Jossik again, and then kill the Dagannoth mother when it appears.
Strategies can be found here; note that Necromancy does not have any effect on the dagannoth mother. The below table shows her weaknesses in different forms:
Quest complete!
Go to the first floor of the lighthouse.
Show the rusty casket to Jossik.
If you had a full inventory when defeating the Dagannoth mother, you will not receive a rusty casket. Instead, you must talk to Jossik, who will have picked it up for you.
You may now choose a book affiliated with three gods: Saradomin's Book of Wisdom, Guthix's Book of Balance or Zamorak's Book of Chaos.
Be sure to choose the same book twice in a row when he asks if you are sure about your selection.
Can you start Horror from the Deep?
Type your name. RuneSquire checks your levels and quests, then plans only what is left.
It's on the way toBarrows glovesQuest Cape