diff --git a/core/assets/bundles/bundle.properties b/core/assets/bundles/bundle.properties
index 45ce5af170..86e72b4f63 100644
--- a/core/assets/bundles/bundle.properties
+++ b/core/assets/bundles/bundle.properties
@@ -785,8 +785,6 @@ rules.unitdrops = Unit Drops
 rules.unitbuildspeedmultiplier = Unit Production Speed Multiplier
 rules.unithealthmultiplier = Unit Health Multiplier
 rules.blockhealthmultiplier = Block Health Multiplier
-rules.playerhealthmultiplier = Player Health Multiplier
-rules.playerdamagemultiplier = Player Damage Multiplier
 rules.unitdamagemultiplier = Unit Damage Multiplier
 rules.enemycorebuildradius = Enemy Core No-Build Radius:[lightgray] (tiles)
 rules.wavespacing = Wave Spacing:[lightgray] (sec)
@@ -796,12 +794,11 @@ rules.deconstructrefundmultiplier = Deconstruct Refund Multiplier
 rules.waitForWaveToEnd = Waves Wait for Enemies
 rules.dropzoneradius = Drop Zone Radius:[lightgray] (tiles)
 rules.title.waves = Waves
-rules.title.respawns = Respawns
 rules.title.resourcesbuilding = Resources & Building
-rules.title.player = Players
 rules.title.enemy = Enemies
 rules.title.unit = Units
 rules.title.experimental = Experimental
+rules.title.environment = Environment
 rules.lighting = Lighting
 rules.ambientlight = Ambient Light
 rules.solarpowermultiplier = Solar Power Multiplier
diff --git a/core/src/mindustry/entities/bullet/BulletType.java b/core/src/mindustry/entities/bullet/BulletType.java
index b039e94614..bf6fc3e21d 100644
--- a/core/src/mindustry/entities/bullet/BulletType.java
+++ b/core/src/mindustry/entities/bullet/BulletType.java
@@ -82,6 +82,8 @@ public abstract class BulletType extends Content{
 
     public int lightning;
     public int lightningLength = 5;
+    /** Use a negative value to use default bullet damage. */
+    public float lightningDamage = -1;
 
     public float weaveScale = 1f;
     public float weaveMag = -1f;
@@ -136,7 +138,7 @@ public abstract class BulletType extends Content{
         }
 
         for(int i = 0; i < lightning; i++){
-            Lightning.create(b.team(), Pal.surge, damage, b.getX(), b.getY(), Mathf.random(360f), lightningLength);
+            Lightning.create(b.team(), Pal.surge, lightningDamage < 0 ? damage : lightningDamage, b.getX(), b.getY(), Mathf.random(360f), lightningLength);
         }
     }
 
diff --git a/core/src/mindustry/ui/dialogs/CustomRulesDialog.java b/core/src/mindustry/ui/dialogs/CustomRulesDialog.java
index 541c0ddbbc..168e6858e0 100644
--- a/core/src/mindustry/ui/dialogs/CustomRulesDialog.java
+++ b/core/src/mindustry/ui/dialogs/CustomRulesDialog.java
@@ -163,7 +163,7 @@ public class CustomRulesDialog extends BaseDialog{
         check("$rules.enemyCheat", b -> rules.enemyCheat = b, () -> rules.enemyCheat);
         number("$rules.enemycorebuildradius", f -> rules.enemyCoreBuildRadius = f * tilesize, () -> Math.min(rules.enemyCoreBuildRadius / tilesize, 200));
 
-        title("$rules.title.experimental");
+        title("$rules.title.environment");
         number("$rules.solarpowermultiplier", f -> rules.solarPowerMultiplier = f, () -> rules.solarPowerMultiplier);
         check("$rules.lighting", b -> rules.lighting = b, () -> rules.lighting);