diff --git a/mods/jaydsmods.js b/mods/jaydsmods.js
new file mode 100644
index 00000000..1070777b
--- /dev/null
+++ b/mods/jaydsmods.js
@@ -0,0 +1,31 @@
+elements.test_element = {
+	color: "#ff0000",
+	behavior: behaviors.POWDER,
+	category: "land",
+	state: "solid",
+    reactions: {
+        "dirt": { elem1: null, elem2: "mud" },
+        }
+    },
+elements.tsar_bomba = {
+    color: "#524c41",
+    behavior: [
+        "XX|EX:150>plasma|XX",
+        "XX|XX|XX",
+        "M2|M1 AND EX:150>plasma|M2",
+    ],
+    category: "weapons",
+    state: "solid",
+    density: 1300,
+    excludeRandom: true,
+    cooldown: defaultCooldown
+}
+elements.meese = {
+    color: "#996515",
+    behavior: [
+        "XX|XX|XX",
+        "XX|FX%0.25|M2%0.5 AND BO",
+        "XX|M1|XX",
+    ],
+     category: "life"
+    }
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