diff --git a/script.js b/script.js
index bbe8a29..af7a330 100644
--- a/script.js
+++ b/script.js
@@ -1,4 +1,177 @@
+// secret word
+
+// var winCount = 0;
+// var sw = function () {
+//   var randomInteger = Math.ceil(Math.random() * 3);
+//   var word = "";
+//   switch (randomInteger) {
+//     case 1:
+//       word = "banana";
+//       break;
+//     case 2:
+//       word = "chisel";
+//       break;
+//     case 3:
+//       word = "faucet";
+//   }
+//   return word;
+// };
+
+// var checkGuess = function (guess, randomWord) {
+//   if (guess == randomWord) {
+//     winCount += 1;
+//   }
+// };
+
+// var main = function (input) {
+//   var secretWord = sw();
+//   checkGuess(input, secretWord);
+
+//   var myOutputValue = `Guessed word: ${input}, Secret word: ${secretWord}, Number of correct guesses required: ${
+//     2 - winCount
+//   }`;
+//   if (winCount == 2) {
+//     winCount = 0;
+//   }
+
+//   return myOutputValue;
+// };
+
+// secret word twice in a row
+
+// var winCount = 0;
+// var sw = function () {
+//   return "banana";
+//   var randomInteger = Math.ceil(Math.random() * 3);
+//   var word = "";
+//   switch (randomInteger) {
+//     case 1:
+//       word = "banana";
+//       break;
+//     case 2:
+//       word = "chisel";
+//       break;
+//     case 3:
+//       word = "faucet";
+//   }
+//   return word;
+// };
+
+// var checkGuess = function (guess, randomWord) {
+//   if (guess == randomWord) {
+//     winCount += 1;
+//   } else {
+//     winCount = 0;
+//   }
+// };
+
+// var main = function (input) {
+//   var secretWord = sw();
+//   checkGuess(input, secretWord);
+
+//   var myOutputValue = `Guessed word: ${input}, Secret word: ${secretWord}, Number of correct guesses required: ${
+//     2 - winCount
+//   }`;
+//   if (winCount == 2) {
+//     winCount = 0;
+//   }
+
+//   return myOutputValue;
+// };
+
+// within Number
+
+// var rollDice = function () {
+//   // produces a decimal between 0 and 6
+//   var randomDecimal = Math.random() * 6;
+//   // take off the decimal
+//   var randomInteger = Math.floor(randomDecimal);
+//   // it's anumber from 0 - 5 ... add 1
+//   var diceNumber = randomInteger + 1;
+//   return diceNumber;
+// };
+
+// var withinNumber = function () {
+//   var randomInteger = Math.ceil(Math.random() * 3);
+//   return randomInteger;
+// };
+
+// var main = function (input) {
+//   var randomDiceNumber = rollDice();
+//   var userGuess = Number(input);
+//   if (userGuess > 6 || userGuess < 1) {
+//     return "Please enter a number from 1 to 6";
+//   }
+//   var within = withinNumber();
+//   var myOutputValue = `within number: ${within} <br><br> number rolled: ${randomDiceNumber} <br><br> your guess: ${userGuess} <br><br> you lose!`;
+//   if (Math.abs(userGuess - randomDiceNumber) <= within) {
+//     myOutputValue = `within number: ${within} <br><br> number rolled: ${randomDiceNumber} <br><br> your guess: ${userGuess} <br><br> you win!`;
+//   }
+//   return myOutputValue;
+// };
+
+//Dice within 2 dice + 4d
+
+var time4D = false;
+var numWins = 0;
+var play4d = function (playerGuess) {
+  var fourDNum = Math.floor(Math.random() * 10000);
+  var outputMessage = `Your guess: ${playerGuess}. 4D number : ${fourDNum}.`;
+  if (playerGuess == fourDNum) {
+    outputMessage += " You won 4D! congratulations!";
+  } else {
+    outputMessage += " You did not win 4D.";
+  }
+  return `${outputMessage} Please enter a dice roll guess. To play 4D again, please play and win the dice game twice`;
+};
+
+var rollDice = function () {
+  // produces a decimal between 0 and 6
+  var randomDecimal = Math.random() * 6;
+  // take off the decimal
+  var randomInteger = Math.floor(randomDecimal);
+  // it's a number from 0 - 5 ... add 1
+  var diceNumber = randomInteger + 1;
+  return diceNumber;
+};
+
+var withinNumber = function () {
+  var randomInteger = Math.ceil(Math.random() * 3);
+  return randomInteger;
+};
+
+var dice4d = function (playerGuess) {
+  if (time4D) {
+    time4D = false;
+    return play4d(playerGuess);
+  }
+};
+
 var main = function (input) {
-  var myOutputValue = 'hello world';
+  if (time4D) {
+    time4D = false;
+    return play4d(input);
+  }
+  var diceRoll1 = rollDice();
+  var diceRoll2 = rollDice();
+  var userGuess = Number(input);
+  if (userGuess > 6 || userGuess < 1) {
+    return "Please enter a number from 1 to 6";
+  }
+  var within = withinNumber();
+
+  var myOutputValue = `within number: ${within} <br><br> number rolled: ${diceRoll1} and ${diceRoll2} <br><br> your guess: ${userGuess} <br><br> you lose! <br><br> number of wins: ${numWins}`;
+  if (
+    Math.abs(userGuess - diceRoll1) <= within ||
+    Math.abs(userGuess - diceRoll2) <= within
+  ) {
+    numWins += 1;
+    myOutputValue = `within number: ${within} <br><br> number rolled: ${diceRoll1} and ${diceRoll2} <br><br> your guess: ${userGuess} <br><br> you win! <br><br> Number of wins: ${numWins}`;
+    if (numWins == 2) {
+      time4D = true;
+      numWins = 0;
+      myOutputValue = `within number: ${within} <br><br> number rolled: ${diceRoll1} and ${diceRoll2} <br><br> your guess: ${userGuess} <br><br> you win! <br><br> Number of wins: ${numWins}. Time for 4d game next.`;
+    }
+  }
   return myOutputValue;
 };