diff --git a/mods/collab_mod.js b/mods/collab_mod.js
new file mode 100644
index 00000000..66158472
--- /dev/null
+++ b/mods/collab_mod.js
@@ -0,0 +1,253 @@
+elements.lemon = {
+    onSelect: function() {
+        logMessage("Mod made by mrapple, ilikepizza and stefanblox");
+    },
+  color: ["#ffaa1d","#ffd300","#ffdf00","#ffff00","#fff44f"],
+  behavior: behaviors.POWDER,
+  category: "food",
+  state: "solid",
+  breakInto: "lemonade",
+  tempHigh: 256,
+  stateHigh: "steam",
+  reactions: {
+      "sugar": { elem1: "jelly", elem2: null, tempMin: 100, color1: ["#ffffd8","#fffecf"] },
+  }
+};
+
+elements.lemonade = {
+    onSelect: function() {
+        logMessage("Mod made by mrapple, ilikepizza and stefanblox");
+    },
+    tempHigh: 150,
+    stateHigh: "steam",
+    tempMin: -15,
+    color: ["#f8ff80","#f6ff6c","#f5ff57","#f3ff39","#f0ff00"],
+    behavior: behaviors.LIQUID,
+    category: "liquids",
+    state: "liquid",
+};
+
+elements.uranium_tea = {
+    onSelect: function() {
+        logMessage("Mod made by mrapple, ilikepizza and stefanblox");
+    },
+    viscosity: 1000,
+    tempHigh: 1100,
+    stateHigh: ["molten_uranium", "steam", "fragrance", "null"],
+    color: ["#943e04", "#aa7a20", "#806612"],
+    behavior: behaviors.RADLIQUID,
+    category: "liquids",
+    state: "liquid",
+    reactions: {
+        "neutron": { elem1:"n_explosion", tempMin:500, chance:0.1 }
+    },
+};
+
+elements.sned = {
+    onSelect: function() {
+        logMessage("Mod made by mrapple, ilikepizza and stefanblox");
+    },
+	desc: "slowly expanding...",
+	color: "#dfe0d9",
+	behavior: [
+		"XX|XX AND CR:sned%1|XX",
+		"M2 AND CR:sned%1|XX|M2 AND CR:sned%1",
+		"M1|M1 AND CH:sned%1|M1",
+	],
+	category: "joke",
+	state: "liquid",
+	excludeRandom: true
+};
+
+elements.uranium_coffee = {
+    onSelect: function() {
+        logMessage("Mod made by mrapple, ilikepizza and stefanblox");
+    },color: "#24100b",
+    behavior: behaviors.LIQUID,
+    reactions: {
+        "stench": { elem2:null },
+        "oxygen": { elem2:"fragrance", chance:0.01 },
+        "sugar": { elem2:null, color1:"#99552A", chance:0.005},
+        "honey": { elem2:null, color1:"#99552A", chance:0.005},
+        "milk": { elem2:"foam", color1:"#CA9D68", chance:0.005},
+        "nut_milk": { elem2:"foam", color1:"#CA9D68", chance:0.005},
+        "cream": { elem2:"foam", color1:"#CA9D68", chance:0.005},
+        "ice_cream": { elem2:null, color1:"#CA9D68", chance:0.005},
+        "chocolate": { elem2:null, color1:"#6A3517", chance:0.005},
+        "melted_chocolate": { elem2:null, color1:"#6A3517", chance:0.005},
+        "water": { elem2:"coffee", tempMin:70, chance:0.2 },
+        "salt_water": { elem2:"coffee", tempMin:70, chance:0.2 },
+        "sugar_water": { elem2:"melted_uranium", tempMin:60, chance:0.3 },
+        "seltzer": { elem2:"coffee", tempMin:70, chance:0.2 },
+        "neutron": { elem1:"n_explosion", tempMin:500, chance:0.1 }
+    },
+    tempHigh: 130,
+    stateHigh: ["steam","fragrance","molten_uranium",null],
+    tempLow: 0,
+    category:"liquids",
+    state: "liquid",
+    density: 1001.74,
+    stain: 0.01,
+    hidden: true,
+    isFood: true
+}
+
+elements.uranium_soda = {
+    onSelect: function() {
+        logMessage("Mod made by mrapple, ilikepizza and stefanblox");
+    },
+    color: "#19ad19",
+    behavior: [
+        "XX|CR:foam%2|XX",
+        "M2|XX|M2",
+        "M2|M1|M2",
+    ],
+    tempHigh: 100,
+    stateHigh: ["steam","carbon_dioxide","molten_uranium"],
+    tempLow: -1.11,
+    category: "liquids",
+    reactions: {
+        "dirt": { elem1: null, elem2: "fallout" },
+        "sand": { elem1: null, elem2: "fallout" },
+        "clay_soil": { elem1: null, elem2: "fallout" },
+        "rock": { elem2: "fallout", chance: 0.0004 },
+        "water": { elem1: "uranium", elem2: "uranium" },
+        "salt": { elem2:"foam", chance:0.05 },
+        "salt_water": { elem2:"foam", chance:0.01 },
+        "sugar": { elem2:"foam", chance:0.001 },
+        "candy": { elem2:"foam", chance:0.01 },
+        "caramel": { elem2:"foam", chance:0.01 },
+        "rust": { elem2:"fallout", chance:0.01 },
+        "oxidized_copper": { elem2:"fallout", chance:0.01 },
+        "neutron": { elem1:"n_explosion", tempMin:500, chance:0.1 }
+    },
+    state: "liquid",
+    density: 1030,
+    isFood: true
+}
+
+elements.uranium_juice = {
+    onSelect: function() {
+        logMessage("Mod made by mrapple, ilikepizza and stefanblox");
+    },
+    color: "#84dd84",
+    behavior: behaviors.RADLIQUID,
+    reactions: {
+        "dirt": { elem1: null, elem2: "fallout" },
+        "sand": { elem1: null, elem2: "fallout" },
+        "clay_soil": { elem1: null, elem2: "fallout" },
+        "seltzer": { elem1: "uranium_soda", elem2: "foam" },
+        "carbon_dioxide": { elem1: "uranium_soda", elem2: "foam" },
+        "neutron": { elem1:"n_explosion", tempMin:500, chance:0.1 }
+    },
+    tempHigh: 160,
+    stateHigh: ["steam","molten_uranium"],
+    tempLow: -10,
+    stateLowColorMultiplier: 1.1,
+    category: "liquids",
+    state: "liquid",
+    density: 1054,
+    stain: 0.05,
+    isFood: true,
+}
+
+elements.plutonium_tea = {
+    onSelect: function() {
+        logMessage("Mod made by mrapple, ilikepizza and stefanblox");
+    },
+    viscosity: 1100,
+    tempHigh: 1000,
+    stateHigh: ["fragrance", "null"],
+    color: ["#795508", "#828b09"],
+	behavior: behaviors.RADLIQUID,
+	category: "liquids",
+	state: "liquid",
+    tempLow: 0,
+    stateLow: "plutonium"
+};
+// mrapples stuffs
+elements.plutonium = {
+    onSelect: function() {
+        logMessage("Mod made by mrapple, ilikepizza and stefanblox");
+    },
+    color: ["#38a30e", "#0d662b", "#5d995d"],
+    behavior: behaviors.RADPOWDER,
+    category: "powders",
+    state: "solid",
+    tempHigh: 100,
+    stateHigh: "plutonium_tea"
+};
+
+elements.your_dad = {
+    onSelect: function() {
+        logMessage("Mod made by mrapple, ilikepizza and stefanblox");
+    },
+	color: "#000000",
+	behavior: behaviors.WALL,
+	category: "joke",
+	state: "solid",
+    behavior: [
+        "XX|XX|XX",
+        "XX|DL|XX",
+        "XX|XX|XX"
+    ],
+    canPlace: false, // exists: false
+};
+
+// end of mrapples stuffs
+
+elements.how_the_fuck_did_you_burn_the_water = {
+    onSelect: function() {
+        logMessage("Mod made by mrapple, ilikepizza and stefanblox");
+    },
+    color: "#18202c",
+    behavior: behaviors.LIQUID,
+    category: "joke",
+    hidden: true,
+    alias: "SANS HOW THE FUCK DID YOU BURN THE WATER?",
+};
+
+elements.theres_a_bomb_strapped_to_my_chest = {
+    onSelect: function() {
+        logMessage("Mod made by mrapple, ilikepizza and stefanblox");
+    },
+    color: "#b42020",
+    behavior: [
+        "XX|XX|XX",
+        "XX|EX:15>explosion|XX", // let me finish
+        "XX|XX|XX",
+    ],
+    category: "joke",
+    hidden: true,
+    burn: 100,
+    burnTime: 1,
+    burnInto: "explosion",
+    tempHigh: 600,
+    stateHigh: "explosion",
+    state: "solid",
+    density: 1630,
+    excludeRandom: true,
+    alias: "ITS GOING TO EXPLODE IN THREE SECON-",
+};
+
+if (!elements.uranium.reactions) elements.uranium.reactions = {
+    onSelect: function() {
+        logMessage("Mod made by mrapple, ilikepizza and stefanblox");
+    },
+};
+elements.uranium.reactions.herbs = {
+    onSelect: function() {
+        logMessage("Mod made by mrapple, ilikepizza and stefanblox");
+    }, elem1: "uranium_tea", elem2: null, chance: 20 }
+elements.uranium.reactions.coffee_ground = {
+    onSelect: function() {
+        logMessage("Mod made by mrapple, ilikepizza and stefanblox");
+    }, elem1: "uranium_coffee", elem2: null, chance: 30 }
+elements.uranium.reactions.seltzer = {
+    onSelect: function() {
+        logMessage("Mod made by mrapple, ilikepizza and stefanblox");
+    }, elem2: "uranium_soda", elem2: null, chance: 30 }
+elements.uranium.reactions.juice = {
+    onSelect: function() {
+        logMessage("Mod made by mrapple, ilikepizza and stefanblox");
+    }, elem1: "uranium_juice", elem2: null, chance: 30 }