The Stone Walking buff is an artifact buff applied by the Ring of Stone Walking. It is a doom buff that triggers a special death condition when the hero dies while affected by it.

Buff Implementation:

• `com/watabou/pixeldungeon/items/rings/RingOfStoneWalking.java` - Ring and buff implementation
• Inner class: `RingOfStoneWalking.StoneWalking` extends `ArtifactBuff` implements `Doom`
• Buff factory registration: `com/nyrds/pixeldungeon/mechanics/buffs/BuffFactory.java`
  1. Constant: `RING_OF_STONE_WALKING`
  2. Registered buff class: `RingOfStoneWalking.StoneWalking.class`

Key Methods:

// In RingOfStoneWalking.java
public static class StoneWalking extends ArtifactBuff implements Doom {
    @Override
    public int icon() {
        return BuffIndicator.STONEBLOOD;
    }
 
    @Override
    public String name() {
        return StringsManager.getVar(R.string.StoneBloodBuff_Name);
    }
 
    @Override
    public String desc() {
        return StringsManager.getVar(R.string.StoneBloodBuff_Info);
    }
 
    @Override
    public void onHeroDeath() {
        Badges.validateDeathInStone();
        Dungeon.fail(Utils.format(ResultDescriptions.getDescription(ResultDescriptions.Reason.IMMURED), Dungeon.depth));
        GLog.n(StringsManager.getVar(R.string.RingOfStoneWalking_ImmuredInStone));
    }
}

Item Configuration:

• `RemixedDungeon/src/main/assets/spritesDesc/rings.json` - Ring sprite configuration
• Item image: `ItemSpriteSheet.RING_OF_STONE_WALKING`

Buff Configuration:

• No separate JSON config - buff is defined in Java code
• Buff icon: `BuffIndicator.STONEBLOOD`

English (values/strings_all.xml):

<string name="StoneBloodBuff_Name">[Name]</string>
<string name="StoneBloodBuff_Info">[Description]</string>
<string name="RingOfStoneWalking_ImmuredInStone">You are immured in stone. Forever.</string>
<string name="RingOfStoneWalking_Name">Ring of Stone Blood</string>
<string name="RingOfStoneWalking_Info">[Ring description]</string>

Russian (values-ru/strings_all.xml):

<string name="StoneBloodBuff_Name">Каменная Кровь</string>
<string name="RingOfStoneWalking_ImmuredInStone">Замурован в камне. Навсегда.</string>
<string name="RingOfStoneWalking_Name">Кольцо Каменной Крови</string>

This entity is implemented entirely in Java, no Lua script exists.

Item:

• Ring of Stone Blood - The artifact ring that applies this buff

Buffs:

• Artifact Buff - Base class for artifact buffs
• Doom - Interface for doom-type buffs that affect death

Badges:

• `Badges.validateDeathInStone()` - Unlocks badge when dying while affected by this buff

• Java: RingOfStoneWalking.java
• Java: BuffFactory.java