diff --git a/src/scripts/math.js b/src/scripts/math.js
new file mode 100644
index 0000000000..e34ceea63a
--- /dev/null
+++ b/src/scripts/math.js
@@ -0,0 +1,18 @@
+Math.clamp = function (a, b, c) {
+    return Math.max(b, Math.min(c, a));
+}
+
+Math.randomIndex = function(min, max) {
+  var offset = min;
+  var range = (max - min) + 1;
+
+  var randomNumber = Math.floor( Math.random() * range) + offset;
+  return randomNumber;
+}
+
+Math.percentage = function(value, base) {
+  return Math.floor(value / base * 100);
+}
+
+log_info("!!! Module Math Loaded")
+
diff --git a/src/scripts/modules.js b/src/scripts/modules.js
new file mode 100644
index 0000000000..58bbc3a431
--- /dev/null
+++ b/src/scripts/modules.js
@@ -0,0 +1,11 @@
+log_info("Ozymandias: load modules started")
+
+var modules = [
+    "math",
+    // "main_menu"
+]
+
+for (var i in modules) {
+    log_info("Loading module " + modules[i])
+    load_js_module(":" + modules[i] + ".js")
+}