Act 8 Main Story Walkthrough Guide for Seven Deadly Sins Origin (7DSO). This guide includes a main quest walkthrough, puzzle guides, objectives, and more.
Table of Contents
 Early Game Guide | Daily Missions | Missable Content | Book of Stars |
| Gimmicks & Puzzles | Best Team Comps | How to Recover HP | Daily Missions |
| Character Upgrades | Weapon Upgrades | Enchant Guide | Boss Guides |
Act 8 Walkthrough
| Step | Objective |
|---|---|
| 1 | Talk to Banner. (Optional) Talk to the two Oasis Villagers. ▼ Optional Villager Locations |
| 2 | Head to Traveler's Rock |
| 3 | Go Towards the Source of the Voice |
| 4 | Defeat the Enemies Then Talk to the Dalmally Villager |
| 5 | Look for the Broken Cart to Find the Captured Villagers |
| 6 | Defeat Bug |
| 7 | Go to Baste Prison |
| 8 | Enter the Prison and Talk to the Captured Villager |
| 9 | Head Deeper Into the Prison |
| 10 | Defeat Jude |
| 11 | Use the Lift to Reach the Upper Floor |
| 12 | Purify the Corruption Blocking the Path |
| 13 | Proceed Onwards and Defeat Golgius |
| 14 | Head Deeper Into the Upper Floor |
| 15 | Follow the Girl |
| 16 | Defeat Ruin |
| 17 | Open the Door Then Head Deeper Into the Next Floor |
| 18 | Use Tyrant Dragon Hawk’s Fire Breath to Clear Bugs |
| 19 | Defeat Freesia |
| 20 | Head to the Warden’s Office |
| 21 | Defeat the Knights |
| 22 | Chase After Jericho |
| 23 | Defeat the Abyss Boss |
| 24 | Purify the Abyss Flower |
| 25 | Return to the Prison Entrance |
| 26 | Return to Oasis Village |
| 27 | Talk to Sennett |
Villager Locations
The optional villagers from the first step are not marked, and you'll have to find which two (2) villagers are interactable. See the picture above for the locations of the two villagers.
Act 8 Bosses Guide
Long-Range Recommended for First Boss
The first boss, Black Horned Mask, is a close-range boss that has two charging attacks that take a while to deal damage. Since it's centered on him, you can use a ranged DPS to kite his attacks. Or you can move away from the range to dodge it.
Save Tag Points for Second Boss Counters
The second boss, Jude, is an easier boss to fight and often uses a Counterable attack. Save Tag Points to counter the frequent blue attacks and gain more Magic Points.
Third Boss Uses Both Melee and Ranged Attacks
Golgius uses both melee and ranged attacks that are both dodgeable. He has a charging attack that follows the character, but dashing at the last few seconds can evade it.
Golgius Turns Invisible Halfway Through the Fight
Once you deal enough damage to the third boss, he will turn fully invisible, but the target marker will still show his position. It can be difficult to determine what attack he will use, so defeat him quickly once he's invisible.
Fourth Boss Frequently Uses AoE Knockback
The fourth boss, Ruin, uses an AoE attack that can easily knockback characters if caught in its range. While it has a wide range, it can easily be avoided by going behind Ruin or using Crowd Control characters like Bug who can Taunt the enemies.
Move to Boss's Side or Rear to Avoid AoE
Freesia uses an AoE attack that has a wide range in front of her. Dash to her side or go behind her since the attack has a short reaction window.
Bring a Barrier Support and Healer
The Abyss Boss and the boss fight area can both deal continuous damage. Bringing a Barrier Support and Healer can help with survival if you drain your stamina dodging the ranged attack spam.
Related Articles
Quest Guides
Main Story Walkthrough Guide
Act 1
Act 2
Act 3
Act 4
Act 5
Act 6
Act 7
Act 9Boss Guides
 Albion Guide |  Banakro Guide |  Draco King Drake Guide |
 Red Demon Guide |  Corrupted Guardian Golem |  Gray Demon Guide |
 Twigo Boss Guide |  Molbog Guide |
