During gameplay, you will stumble upon treasure boxes that will need a decoder to open. These will include Power or Magic Jewels that will increase your max health and magic.
| Achievement | How to unlock
|
|---|
- A Storm is Coming (15 points)
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- A Survivor to the End (30 points)
| - Complete the second half of the Dark Realm.
|
- All for One, One for Fluorite (30 points)
| |
- All in a Day's Work (15 points)
| - Save a soldier under attack by demons.
|
- Armor Collector (15 points)
| - Obtain all armor for Samanosuke.
|
- Blunt Sword, Sharp Mind (65 points)
| - Complete the game on Normal without enhancing swords or using Jewels.
|
- Deadly Strike (15 points)
| - Use a Special Attack to kill a demon.
|
- Decrypter, Table for One (15 points)
| |
- Demonic Vitality (15 points)
| - Use Power Jewels to increase Vitality to maximum.
|
- Demons Die Now (15 points)
| - Obtain the Bishamon Sword.
|
| - Enhance equipment at Magic Mirror.
|
- Gaunt and Done It (15 points)
| - Enhance the gauntlet to maximum.
|
- Glimmering Waters (15 points)
| - Use the Decorated Sword to enter the East Area.
|
| - Complete the first half of the Dark Realm.
|
- Keep to Yourself (15 points)
| - Enter the abandoned keep.
|
- Lightning Strikes (15 points)
| |
- Luck? Yeah, Right. (15 points)
| - Solve all number puzzles.
|
- Magic Overload (15 points)
| - Use Magic Jewels to increase Magic Power to maximum.
|
| - Win a power struggle with a demon.
|
| - Enhance all orbs to maximum.
|
| - Enhance all swords to maximum.
|
- Near, Far, Wherever You Are (15 points)
| - Obtain all long-range weapons.
|
| |
- None for Me, Thanks (30 points)
| - Complete the game on Normal without using herbs or medicine.
|
- Occult Unsealed (15 points)
| - Unseal the path to the Keep Underground.
|
| - Complete all stages of Oni Spirits.
|
| - Unlock Samanosuke's alternate outfit.
|
| - Complete the game and get an S Rank.
|
- Raging Flames (15 points)
| |
| - Kill a demon with a battering ram.
|
- Scantily-Clad Jutsu (15 points)
| - Unlock Kaede's alternate outfit.
|
- Secret Ninja Skills (15 points)
| - Strike a demon with Kaede's Special Attack.
|
- See You Next Fall (15 points)
| - Defeat a demon by knocking it down the waterfall.
|
- Sight Beyond Sight (15 points)
| |
- Soul Whisperer (15 points)
| - Obtain the Rosary of Communication.
|
| - Complete the game in less than 3 hours.
|
- The Silent Thinker (15 points)
| |
- The Ultimate Champion (15 points)
| - Complete the game on Ultimate difficulty.
|
| - Speak to the first and second old moth man.
|
- Walking Encyclopedia (15 points)
| |
- When Worlds Collide (15 points)
| - Open the gate to the Demon World.
|
- Wish I Had This Sooner! (15 points)
| |
- Your Soul is Mine (15 points)
| - Use the gauntlet to absorb demon souls.
|
- All Lives Big and Small (15 points)
| |
- Axe-ecutioner (15 points)
| |
| - Cut down bamboo in the bamboo forest.
|
- Elite Demon Slayer (15 points)
| - Defeat Marcellus's final form.
|
- Fall's Flight (15 points)
| - Spot the flock of wild geese at dusk.
|
| - Strike Marcellus's final form with a Deflect Critical attack.
|
- Pest Exterminator (15 points)
| |
- Save the Princess (15 points)
| |
- Slaying in the Moonlight (15 points)
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- There Can Be Only One (15 points)
| |
- Undying Summer (15 points)
| - Find the beetle on the tree trunk.
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