diff --git a/customs.js b/customs.js
index 62ffb26..a153c0b 100644
--- a/customs.js
+++ b/customs.js
@@ -59,8 +59,8 @@ function getaGrab(attacker) {
       return attacker.description() + " leans down and snatches you up, stuffing you into his maw.";
     },
     conditions: [
-      function(prefs) {
-        return prefs.prey;
+      function(attacker, defender) {
+        return defender.prefs.prey;
       }
     ],
     requirements: [
@@ -167,6 +167,11 @@ function getaStompFinish(attacker) {
         return defender.stamina <= 0;
       }
     ],
+    conditions: [
+      function(attacker, defender) {
+        return defender.prefs.gore;
+      }
+    ],
     priority: 3,
   };
 }
diff --git a/feast.html b/feast.html
index e7e2e5a..278697b 100644
--- a/feast.html
+++ b/feast.html
@@ -25,7 +25,7 @@
   <div id="game">
     <div id="game-and-stats">
       <div id="log">
-        Welcome to Feast v0.1.0
+        Welcome to Feast v0.1.1
       </div>
       <div id="stats">
         <div class="stat-line" id="time">Time: to file a bug report, because you shouldn't see this!</div>
@@ -151,6 +151,10 @@
         <li>
           <label for="character-prefs-scat">Disposal/scat</label>
           <input type="checkbox" id="character-prefs-scat" name="prefs-scat"/>
+        <li>
+        <li>
+          <label for="character-prefs-gore">Gore</label>
+          <input type="checkbox" id="character-prefs-gore" name="prefs-gore"/>
         <li>
           <button type="button" id="start-button">Start</button>
         </li>
diff --git a/vore.js b/vore.js
index f21a0c1..b44fb30 100644
--- a/vore.js
+++ b/vore.js
@@ -41,8 +41,9 @@ function Creature(name = "Creature", str=10, dex=10, con=10) {
   this.prefs = {
     prey: true,
     scat: true,
-    analVore: true
-  }
+    analVore: true,
+    gore: true
+  };
 }
 
 function Player(name = "Player") {