diff --git a/script.js b/script.js
index bbe8a293..5b9c7d5f 100644
--- a/script.js
+++ b/script.js
@@ -1,4 +1,138 @@
-var main = function (input) {
-  var myOutputValue = 'hello world';
-  return myOutputValue;
-};
+var gameStateDiceRoll = `GAME STATE DICE ROLL`;
+var gameStateChooseDiceOrder = `GAME STATE CHOOSE DICE ORDER`;
+var gameState = gameStateDiceRoll;
+var gameStateCompareScores = "GAME STATE COMPARE SCORES";
+
+var currentPlayerRolls = [];
+var currentPlayer = 1;
+var allPlayerScores = [];
+
+function rollDice() {
+  return Math.floor(Math.random() * 6) + 1;
+}
+
+function rollDIceForPlayer() {
+  console.log(`start roll for player ${currentPlayer}`);
+  //var currentPlayerRolls = [];
+
+  for (var counter = 0; counter < 2; counter++) {
+    currentPlayerRolls.push(rollDice());
+  }
+
+  console.log(
+    `the player ${currentPlayer} roll: ${currentPlayerRolls[0]} and ${currentPlayerRolls[1]}`
+  );
+
+  return (
+    "Welcome player " +
+    currentPlayer +
+    " you rolled Dice 1 : " +
+    currentPlayerRolls[0] +
+    " | Dice 2 : " +
+    currentPlayerRolls[1] +
+    " <br><br> Now please enter 1 or 2 to choose which number to be used as the first digit of ur final value"
+  );
+}
+
+function getplayerScore(playerInput) {
+  var playerscore;
+  if (playerInput != 1 && playerInput != 2) {
+    return (
+      "please put in 1 or 2. <br><br>Your rolls are:<br>Dice1: " +
+      currentPlayerRolls[0] +
+      " | Dice 2: " +
+      currentPlayerRolls[1]
+    );
+  }
+
+  if (playerInput == 1) {
+    playerscore = Number(
+      String(currentPlayerRolls[0]) + String(currentPlayerRolls[1])
+    );
+    currentPlayerRolls = [];
+    allPlayerScores.push(playerscore);
+    return "your chosen score is " + playerscore;
+  }
+
+  if (playerInput == 2) {
+    playerscore = Number(
+      String(currentPlayerRolls[1]) + String(currentPlayerRolls[0])
+    );
+    currentPlayerRolls = [];
+    allPlayerScores.push(playerscore);
+    return "your chosen score is " + playerscore;
+  }
+
+  //pushing the players score into the array
+
+  return "player " + currentPlayer + " your chosen value is: " + playerscore;
+}
+
+function comparescores() {
+  var compareMessage =
+    " player 1 score: " +
+    allPlayerScores[0] +
+    "<br><br>player 2 score: " +
+    allPlayerScores[1];
+
+  // if player 1 wins
+  if (allPlayerScores[0] > allPlayerScores[1]) {
+    compareMessage = compareMessage + "<br><br>player 1 wins";
+  }
+  if (allPlayerScores[1] > allPlayerScores[0]) {
+    compareMessage = compareMessage + "<br><br>player 2 wins";
+  }
+
+  if (allPlayerScores[0] == allPlayerScores[1]) {
+    compareMessage = "it is a tie";
+  }
+  return compareMessage;
+}
+
+function resetGame() {
+  currentPlayer = 1;
+  gameState = gameStateDiceRoll;
+  allPlayerScores = [];
+}
+
+function main(input) {
+  var myOutputMessage = "";
+
+  if (gameState == gameStateDiceRoll) {
+    myOutputMessage = rollDIceForPlayer();
+
+    gameState = gameStateChooseDiceOrder;
+    return myOutputMessage;
+  }
+
+  if (gameState == gameStateChooseDiceOrder) {
+    myOutputMessage = getplayerScore(input);
+
+    if (currentPlayer == 0) {
+      gameState = gameStateChooseDiceOrder;
+      return myOutputMessage;
+    }
+
+    if (currentPlayer == 1) {
+      currentPlayer = 2;
+      gameState = gameStateDiceRoll;
+      return myOutputMessage + "<br><br> it is now player 2's turn";
+    } else if (currentPlayer == 2) {
+      gameState = gameStateCompareScores;
+      return myOutputMessage + "<br><br> press to calculate score";
+    } else {
+      gameState = gameStateChooseDiceOrder;
+      return myOutputMessage;
+    }
+  }
+
+  if (gameState == gameStateCompareScores) {
+    console.log("The game state now : " + gameStateCompareScores);
+
+    myOutputMessage = comparescores();
+
+    resetGame();
+
+    return myOutputMessage;
+  }
+}