diff --git a/FizzBuzz/FizzBuzz.cs b/FizzBuzz/FizzBuzz.cs
index 9246f703..d24b115d 100644
--- a/FizzBuzz/FizzBuzz.cs
+++ b/FizzBuzz/FizzBuzz.cs
@@ -6,7 +6,26 @@ class Program
     {
         static void Main(string[] args)
         {
-            Console.WriteLine("Hello World!");
+            //loop to cycle through numbers 1 to 1000
+            for(int i = 1 ; i < 1000; i++)
+            {
+                //checks for multiple of 3 and 5 and writes FizzBuzz
+                if((i % 3 == 0) && (i % 5 == 0)){
+                    Console.WriteLine("FizzBuzz");
+                }
+                //checks for multiple of just 3 and writes Fizz
+                else if (i % 3 == 0){
+                    Console.WriteLine("Fizz");
+                }
+                //checks for multiple of just 5 and writes Buzz
+                else if (i % 5 == 0){
+                    Console.WriteLine("Buzz");
+                }
+                //writes all other numbers
+                else{
+                    Console.WriteLine(i);
+                }
+            }
         }
     }
 }