diff --git a/Barotrauma/BarotraumaShared/Content/Characters/Coelanth/coelanth.xml b/Barotrauma/BarotraumaShared/Content/Characters/Coelanth/coelanth.xml
index d55cc8c5d..f1ad2b97d 100644
--- a/Barotrauma/BarotraumaShared/Content/Characters/Coelanth/coelanth.xml
+++ b/Barotrauma/BarotraumaShared/Content/Characters/Coelanth/coelanth.xml
@@ -33,7 +33,7 @@
     <!-- lower yaw -->
     <limb id = "1" radius="20" height="240">
       <sprite texture="Content/Characters/Coelanth/coelanth.png" sourcerect="425,1,101,309" depth="0.025" origin="0.5,0.5"/>
-      <attack range="300" damagerange="200" duration="0.5" damage="200" bleedingdamage="50" structuredamage="150" damagetype="slash" torque="100" targetforce="-50" severlimbsprobability="0.8"/>
+      <attack range="300" damagerange="200" duration="0.5" damage="200" bleedingdamage="50" structuredamage="40" damagetype="slash" torque="100" targetforce="-50" severlimbsprobability="0.8"/>
     </limb>
 
     <!-- body -->
diff --git a/Barotrauma/BarotraumaShared/Content/Characters/Crawler/crawler.xml b/Barotrauma/BarotraumaShared/Content/Characters/Crawler/crawler.xml
index 631ee917a..45cd1f962 100644
--- a/Barotrauma/BarotraumaShared/Content/Characters/Crawler/crawler.xml
+++ b/Barotrauma/BarotraumaShared/Content/Characters/Crawler/crawler.xml
@@ -49,7 +49,7 @@
       
     <limb id = "3" width="13" height="45" ignorecollisions="true" flip="true">
       <sprite texture="Content/Characters/Crawler/crawler.png" sourcerect="65,131,36,50" depth="0.15" origin="0.4,0.5"/>
-      <attack range="120" damagerange="60" duration="0.5" damage="30" stun="0.1" bleedingdamage="3" structuredamage="50" 
+      <attack range="120" damagerange="60" duration="0.5" damage="30" stun="0.1" bleedingdamage="3" structuredamage="5" 
               damagetype="slash" targetforce="-30" severlimbsprobability="0.5"
               force="5" applyforceonlimbs="0" torque="-20" />
     </limb>
diff --git a/Barotrauma/BarotraumaShared/Content/Characters/Mantis/mantis.xml b/Barotrauma/BarotraumaShared/Content/Characters/Mantis/mantis.xml
index b6f0d3057..1207f2fbc 100644
--- a/Barotrauma/BarotraumaShared/Content/Characters/Mantis/mantis.xml
+++ b/Barotrauma/BarotraumaShared/Content/Characters/Mantis/mantis.xml
@@ -66,7 +66,7 @@
     <!-- ""claw" -->
     <limb id = "6" width="15" height="63" mass = "4" flip="true" pullpos="0.0,30.0" refjoint="0">
       <sprite texture="Content/Characters/Mantis/mantis.png" sourcerect="228,1,28,76" depth="0.01" origin="0.5,0.5"/>
-      <attack range="200" damagerange="100" duration="0.25" damage="50" stun="0.1" bleedingdamage="5" structuredamage="50"  damagetype="slash" targetforce="-100" severlimbsprobability="0.8"
+      <attack range="200" damagerange="100" duration="0.25" damage="50" stun="0.1" bleedingdamage="5" structuredamage="20"  damagetype="slash" targetforce="-100" severlimbsprobability="0.8"
               torque="-20" force="10" applyforceonlimbs="0,1,6"/>
       <sound file ="Content/Sounds/stepMetal.ogg"/>
     </limb>
diff --git a/Barotrauma/BarotraumaShared/Content/Characters/Tigerthresher/tigerthresher.xml b/Barotrauma/BarotraumaShared/Content/Characters/Tigerthresher/tigerthresher.xml
index 612a42e6c..fe9292750 100644
--- a/Barotrauma/BarotraumaShared/Content/Characters/Tigerthresher/tigerthresher.xml
+++ b/Barotrauma/BarotraumaShared/Content/Characters/Tigerthresher/tigerthresher.xml
@@ -34,7 +34,7 @@
     <limb id = "1" width="16" height="103">
       <sprite texture="Content/Characters/Tigerthresher/tigerthresher.png" sourcerect="391,169,28,110" depth="0.025" origin="0.5,0.5"/>
       <damagedsprite texture="Content/Characters/Tigerthresher/damagedtigerthresher.png" sourcerect="391,169,28,110" origin="0.5,0.5"/>
-      <attack range="300" damagerange="150" duration="0.5" damage="150" bleedingdamage="10" structuredamage="200" damagetype="slash" force="80" torque="80" targetforce="-50" severlimbsprobability="0.8"/>      
+      <attack range="300" damagerange="150" duration="0.5" damage="150" bleedingdamage="10" structuredamage="30" damagetype="slash" force="80" torque="80" targetforce="-50" severlimbsprobability="0.8"/>      
     </limb>
 
     <!-- body front -->
diff --git a/Barotrauma/BarotraumaShared/Source/Map/SubmarineBody.cs b/Barotrauma/BarotraumaShared/Source/Map/SubmarineBody.cs
index 0aee7abd1..a75fc759f 100644
--- a/Barotrauma/BarotraumaShared/Source/Map/SubmarineBody.cs
+++ b/Barotrauma/BarotraumaShared/Source/Map/SubmarineBody.cs
@@ -16,7 +16,7 @@ namespace Barotrauma
     class SubmarineBody
     {
         public const float DamageDepth = -30000.0f;
-        private const float DamageMultiplier = 50.0f;
+        private const float ImpactDamageMultiplier = 10.0f;
 
         private const float Friction = 0.2f, Restitution = 0.0f;
 
@@ -663,7 +663,7 @@ namespace Barotrauma
                 item.body.ApplyLinearImpulse(item.body.Mass * impulse);                
             }
 
-            var damagedStructures = Explosion.RangedStructureDamage(ConvertUnits.ToDisplayUnits(lastContactPoint), impact * 50.0f, impact * DamageMultiplier);
+            var damagedStructures = Explosion.RangedStructureDamage(ConvertUnits.ToDisplayUnits(lastContactPoint), impact * 50.0f, impact * ImpactDamageMultiplier);
 
 #if CLIENT
             //play a damage sound for the structure that took the most damage