To undo the mistake he has made and to seal the Gates of Shadows once again, the protagonist, Shadow has to take the six demon seals. He wins them as a reward by defeating the demons in normal mode, one for each of the first six acts. He then proceeds to use these seals to close the Gates.
When May is captured and pulled inside the Gates during their closing, Shadow sets out to fight the demons once more in order to break the seals and re-open the Gates.
| Seals | |
|---|---|
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Blue Seal. Obtained by defeating Lynx. |
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Green Seal. Obtained by defeating Hermit. |
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Red Seal. Obtained by defeating Butcher. |
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Purple Seal. Obtained by defeating Wasp. |
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Orange Seal. Obtained by defeating Widow. |
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Jade Seal. Obtained by defeating Shogun. |
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Eternals' Sphere. Obtained by defeating Titan. |
Trivia[]
- Butcher's seal actually resembles the "lu" symbol in Chinese folk region.
- Unlike any main story boss in the game, Titan is only one who has Eternal's Sphere instead of the Seal.