diff --git a/mods/Neutronium_Mod.js b/mods/Neutronium_Mod.js
new file mode 100644
index 00000000..5c27da57
--- /dev/null
+++ b/mods/Neutronium_Mod.js
@@ -0,0 +1,37 @@
+elements.test = {
+    color: "#ff0000",
+    behavior: behaviors.POWDER,
+    category: "land",
+    state: "solid",
+    density: 10,
+};
+elements.Neutronium = {
+    color: "#aaffff",
+    behavior: behaviors.POWDER,
+    tempHigh: 1000,
+    stateHigh: "molten_neutronium",
+    category: "energy",
+    state: "solid",
+    density: 100000000000000000,
+};
+    elements.Molten_Neutronium = {
+    color: "#ffffaa",
+    behavior: behaviors.LIQUID,
+    tempHigh: 5000,
+    stateHigh: "Neutronium_Gas",
+    tempLow: 1000,
+    stateLow: "Neutronium",
+    viscosity: 10,
+    category: "energy",
+    state: "liquid",
+    density: 100000000000000000,
+};
+    elements.Neutronium_Gas = {  
+    color: "#abcdef",
+    behavior: behaviors.GAS,
+    tempLow: 5000,
+    stateLow: "molten_neutronium",
+    category: "energy",
+    state: "gas",
+    density: 100000000000000000,
+};
diff --git a/mods/test2.js b/mods/test2.js
deleted file mode 100644
index 383ff9e5..00000000
--- a/mods/test2.js
+++ /dev/null
@@ -1,7 +0,0 @@
-elements.test = {
-    color: "#ff0000",
-    behavior: behaviors.POWDER,
-    category: "energy",
-    state: "solid",
-    density: 10,
-};