Some Demons may only be acquired through Deathstone Fusions. This guide will tell you what Deathstones are, how to get them, how they're used as well as all the different Demons you can get through Deathstone Fusion in Shin Megami Tensei III HD Remaster (SMT Nocturne) for the Switch, PS4, and Steam!
List of Contents
Deathstones are cursed stones that call upon forces of death. Depending on the phase of the moon, and your progress in the game, Deathstones may alter the outcome of fusions and allow you to unlock members of the Fiend race instead.
How to Fuse Demons
Deathstones are found throughout the Kalpa Dungeons. They're often contained in Cache Cubes found after clearing the major puzzles of a Kalpa.
In the Third Kalpa Dungeon, a Shady Broker can be found in the Neutral-aligned room of the Luck Path. You'll need at least 14 Luck to unlock his room, but when you do, he will sell you unlimited Deathstones for 100,000 Macca each.
|1||Cache Cube central pitfall trap room.|
|2||Cache Cube behind the locked silver door.|
|1||Cache Cube just before the teleporter.|
|1||Cache Cube behind the locked silver door.|
|1||Cache Cube in the Strength Area of the 1F level.|
|2||Cache Cube in the Luck Area of the 1F level.|
|1||Cache Cube behind the Dark alignment door, under the Strength Area.|
|2||Cache Cube behind the Light alignment door, under the Magic Area.|
|1||Found inside a Cache Cube at the end of the hallway with illusory walls.|
|1||Found inside a Cache Cube behind two invisible walls.|
|1||Found inside a Cache Cube.|
|2||Cache Cube behind the door guarded by the spirit of an Old Man.|
|1||Found inside a Cache Cube at the far end of the area.|
|1||3 Deathstones inside a Cache Cube.
Unlockable after meeting with the Old Man at the bottom of the Labyrinth.
As long as you have Deathstones in your inventory, they will affect your fusions in the Cathedral of Shadows. You'll know that a fusion will be affected by a deathstone if the fusion chart presents a Skull instead of the usual circles or triangles.
Keep in mind that a Deathstone is used up upon fusion. This means that you'll have to be sure of your fusion since you won't be able to retry it.
The following Demons can only be acquired through Deathstone Fusions. You'll need to have beaten them as bosses before you will be able to summon them.
|Deathstone Fusable Demons||Matador||Daisoujou||Hell Biker|
|White Rider||Red Rider||Black Rider|
|Tips and Tricks|
|How to Get Raidou||How to Get Dante|
|How to Heal and Revive Demons||How to Recruit Demons|
|Fusion Calculator Guide||How to Farm Lucky Tickets|
|Rag's Jewelry Shop||Build Guide: Best Demi-fiend Stat Builds|
|How to Fuse Demons||Mystical Chests Guide: List of Mystical Chests|
|What is the Kagutsuchi||List of Evolving Demons|
|Best Leveling Areas||How to Unlock the Compendium|
|Joining the Mantra: Gozu's Question||List of Trophies and Achievements|
|How to Get Deathstones||How to Return to the Amala Labyrinth|
|Fiend Bosses List and Locations||How to Open All Kalpa Doors|
|Burial Chamber Guide||List of Shady Brokers|
|Junk Shop List||New Game Plus Features : How to Unlock NG+|
|Press Turn Battle System Guide||Differences Between Difficulty Settings|
|How to Swap Demons||How to Talk to Demons|
|How to Change Voice language||How to Save Game|
|How to Remove Curses||How to Farm Macca|
|Stat Guide: All Stats Explained||What Does Strength Do|
|What Does Magic Do||What Does Agility Do|
|What Does Vitality Do||What Does Luck Do|
|Where to Find Bill||Should You Release Pixie|
|Jumping from Mantra Headquarters||Demi-Fiend Canon Name|
|How to Open the Door in Ikebukuro||Four Oni Locations|
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