diff -r c6d9b84d9391 -r 1f8df90bd338 2048.html
--- a/2048.html	Sun Oct 19 01:04:19 2014 +0300
+++ b/2048.html	Sun Oct 19 01:13:42 2014 +0300
@@ -281,6 +281,16 @@
           <input type="text" name="freeBonus" class="positive" pattern="[0-9]*[.]?[0-9]*" value="10"/> free cell coefficient
         </div>
       </div>
+      <div class="ai wide control" id="ai-survive">
+        <button class="ai">enable</button>
+        <h5>survive</h5>
+        <div class="option">
+          <input type="text" name="maxDepth" class="positive" pattern="[0-9]*" value="5"/> depth
+        </div>
+        <div class="option">
+          <input type="text" name="freeCells" class="positive" pattern="[1-9][0-9]?" value="8"/> free cells
+        </div>
+      </div>
     </div>
   </div>
 
@@ -785,6 +795,10 @@
         var cfg = ui.ai.parseCfg(aiDom);
         return new ai.expectimax(ui.brdEngine, cfg);
       },
+      "ai-survive": function(aiDom) {
+        var cfg = ui.ai.parseCfg(aiDom);
+        return new ai.survive(ui.brdEngine, cfg);
+      },
       // "": function() {
       //   return new ai.(ui.brdEngine);
       // },