Discover every major boss location in The Seven Deadly Sins: Origin! Read our guide for expert tips on defeating Albion, Banakro, Drake, the Red Demon, and the Gray Demon.
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| Gimmicks & Puzzles | Best Team Comps | How to Recover HP | Daily Missions |
| Character Upgrades | Weapon Upgrades | Enchant Guide | Boss Guides |
Table of Contents
Boss Locations & Strategy Guide
Albion Strategy
Albion is extremely weak to the Wind attribute. The key to this fight is staying mobile to dodge its massive swings. Once you create an opening, use the ballista to target Albion's core. Hitting that weak point is absolutely crucial to depleting its massive HP pool.
Albion Boss GuideAppears as the Boss of Act 2
Albion serves as the final roadblock in Act 2. Compared to anything you've fought up to this point, its HP pool and area of effect are completely overwhelming. Make sure your party is fully prepared before stepping in.
Act 2 WalkthroughBanakro Strategy
| Main Rewards | - Baby Banakro (Pet) - Elemental Fragment - Enhancement Stone - Refinement Stone - Elite Token - Shining Carapace Fragment |
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Banakro is a Field Boss highly vulnerable to the Lightning attribute. The fight completely changes when its HP drops to around 25%. A new mechanic triggers where you must dodge a barrage of water spheres from a top-down perspective, followed by a sequence where you must hide behind cover to survive a massive tidal wave. Successfully weaving through these mechanics while keeping up your damage output is the only way to take it down.
Appears as a Field Boss
Banakro prowls Crescent Moon Island as a Field Boss. You can find Crescent Moon Island situated in the bottom right corner of the world map. Once you've unlocked the area, definitely give this fight a try!
Banakro Boss GuideDrake Strategy
Drake is weak to the Earth attribute. He hits incredibly hard. Failing to dodge his telegraphed strikes will result in catastrophic damage to your party. You need to approach this battle with the strict intention of watching his movements carefully and prioritizing evasion over greed.
Draco King Drake GuideAppears as the Boss of Act 3
Drake is the formidable boss of Act 3. He boasts significantly higher raw Attack power than Albion did in Act 2. Do not challenge him until you have thoroughly enhanced your characters and refined your equipment.
Act 3 WalkthroughRed Demon Strategy
| Main Rewards | - Red Demon's Blood Crystal - Enhancement Stone - Refinement Stone - Elite Token - Equipment |
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The Red Demon is weak to the Earth attribute. There is a catch to this fight: hitting the Red Demon with the Fire attribute will actually grant the boss an Attack buff! On the other hand, if you entirely avoid using Fire attribute attacks, a defense debuff will naturally apply to the boss over time. Keep fire-element characters out of your party for this encounter.
Red Demon GuideAppears as a Field Boss
The Red Demon spawns as a Field Boss in the Dragon's Grave region.
Gray Demon Strategy
| Main Rewards | - Gray Demon Meat - Enhancement Stone - Refinement Stone - Courage Token - Equipment |
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The Gray Demon is highly susceptible to being inflicted with a Lightning Burst while it is in a Shocked state. Triggering a down state creates a massive opening. If your team has the firepower, synchronize your major skills to launch an all-out assault the moment it hits the ground.
Gray Demon Boss GuideAppears as a Field Boss
The Gray Demon becomes available and will appear on the map after reaching Vanya and completing Act 11.
Corrupted Guardian Golem Strategy
| Main Rewards | - Packed Magic Core - Tier Up Stone - Magic Bead - Equipment |
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The Corrupted Guardian Golem is weak to the Fire attribute. Aside from its clearly telegraphed wide-range slams, its moveset consists entirely of close-range melee attacks, meaning you can easily dodge them just by backing away. Keep a close eye on the boss's animations to predict the timing and trajectory of its strikes.
Corrupted Guardian Golem GuideChallenge via the Boss Challenge Menu
The Corrupted Guardian Golem could be challenged directly from the Boss Dungeon after progressing through the Story Mission.
Boss Strategy Preparations
Register Potions to Your Quick Slots
Before stepping into any boss arena, it is highly recommended that you register recovery potions to your Quick Slots. Having them readily available on your Quick Slots allows you to instantly recover HP in the heat of battle without fumbling through menus.
You can assign items to your Quick Slots directly from your bag's inventory. Remember, recovery potions can be easily crafted at any workbench, so craft a healthy stockpile before major fights!
Enhance Characters and Equipment
Never challenge a boss half-prepared. You should always enhance your characters and equipment to the absolute limits of your current progression cap. Maximizing your stats drastically increases your margin for error and your overall chances of victory.
Character Progression PriorityIf a single normal attack from the boss is wiping out 20% or more of your HP, your enhancements are falling behind. Before retrying the fight, take a step back and review everything tied to your character's stats: Mastery levels, weapon enhancements, and armor refinement.
Basic Tactics for Boss Fights
Reserve Your Stamina for Dodging
Stamina management is life or death in a boss fight. You must conserve your stamina and avoid using your dash for anything other than a reactive dodge. If you recklessly spam your dash just to close the gap or reposition, you will inevitably run out of stamina and find yourself completely unable to dodge when the boss unleashes a devastating area-of-effect attack.
Prioritize Evading AoE Cues
Many bosses rely on massive area-of-effect abilities that are impossible to dodge. Therefore, the moment a red attack range indicator appears on the ground, drop whatever you are doing and sprint out of that zone to guarantee you take zero damage.
Related Articles
Quest Guides
Main Story Walkthrough Guide
Act 1
Act 2
Act 3
Act 4
Act 5
Act 6
Act 7
Act 8
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 |
