Part 66

Complete walkthrough for Nioh Part 66, guiding you through tough boss fights against Hino-Enma, Nue, and Onryoki, plus finding all Kodama and treasure chests.

Walkthrough:

1. From the start, head back up the stairs, go left around the wall to find a hidden Oracle Kodama.
2. Prepare for a battle in the nearby mist, fighting a Raven Tengu and Onyudo, followed by Oni, more Onyudo, and Ninja Yokai. A Skeleton Warrior also shoots from above; defeat him first.
3. Enemies appear in pairs. Keep allies fighting, focus on one enemy at a time, and heal/buff as needed. After defeating about six enemies, find a Big Chest inside the house, a Corpse near the shrine, and another Corpse left of the gate.
4. Open the gate and run up the path, parting ways with your allies.
5. Continue to the main Castle. Inside, find a Shrine to the left. Pray, level up, and prepare.
6. Head right from the shrine and go down the stairs. Kill the Giant Skeleton at the bottom and find a Hunter Kodama behind him.
7. The rooms downstairs contain treasure: the first right room has a Big Chest, the second has a Chest and a Big Chest. The left room has a Big Chest and a Nurikabe Wall. Pass the wall (with gestures or combat) to find the Hot Springs.
8. (Note: Bathing here grants the 'Spa Lover' Silver Trophy if you've visited all previous Hot Springs.)
9. Head up the stairs (a chest is in the room to the right). Save at the next Shrine.
10. Fight a series of bosses: first, go right and straight to the mist to kill a Giant Skeleton.
11. Past the Giant Skeleton, follow the path to an Onryoki boss fight. Use items as needed; a shrine is nearby.
12. Return to the shrine, then head past the stairs to the next mist. Defeat the Ninja Yokai.
13. Go past the doors the Ninja Yokai guarded and follow the path to fight Nue. Use items freely as a shrine is nearby. Focus on dodging its lightning attacks.
14. After defeating Nue, head back. On the way to the shrine, look for a door to the right past where you fought the Ninja Yokai to find 2 Big Chests.
15. Return to the shrine to save and restock. The rooms behind the shrine are mostly empty, but one contains a Chest.
16. Head left of the shrine, break the wall on the right for another chest, then proceed to the left mist to fight another Ninja Yokai.
17. Go past the door the Ninja Yokai guarded. To the right, follow the ledge to the end to find the final Healer Kodama, which should unlock the 'Kodama Leader' Silver Trophy.
18. Continue to the next boss fight: Hino-Enma. Equip a Paralysis Charm or items to counter her paralysis attacks.
19. Hino-Enma is fast and hits hard. Watch for her