diff --git a/game-site/crossdomain.xml b/game-site/crossdomain.xml
new file mode 100644
index 0000000..ac88b4b
--- /dev/null
+++ b/game-site/crossdomain.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0"?>
+<!DOCTYPE cross-domain-policy SYSTEM "http://www.macromedia.com/xml/dtds/cross-domain-policy.dtd">
+<cross-domain-policy>
+   <allow-access-from domain="*.horseisle.com" to-ports="443,12321" />
+   <allow-access-from domain="horseisle.com" to-ports="443,12321" />
+</cross-domain-policy>