diff --git a/72_Queen/csharp/Games.cs b/72_Queen/csharp/Games.cs
index 73a0b80b..4504c771 100644
--- a/72_Queen/csharp/Games.cs
+++ b/72_Queen/csharp/Games.cs
@@ -1,11 +1,11 @@
 namespace Queen;
 
-internal class Game
+internal class Games
 {
     private readonly IReadWrite _io;
     private readonly IRandom _random;
 
-    public Game(IReadWrite io, IRandom random)
+    public Games(IReadWrite io, IRandom random)
     {
         _io = io;
         _random = random;
@@ -14,21 +14,83 @@ internal class Game
     internal void Play()
     {
         _io.Write(Streams.Title);
-        if (_io.ShouldDisplayInstructions()) { _io.Write(Streams.Instructions); }
+        if (_io.ReadYesNo(Prompts.Instructions)) { _io.Write(Streams.Instructions); }
+
+        while (true)
+        {
+            PlayGame();
+
+            if (!_io.ReadYesNo(Prompts.Anyone))
+            {
+                _io.Write(Streams.Thanks);
+                return;
+            }
+        }
+    }
+
+    internal void PlayGame()
+    {
+        _io.Write(Streams.Board);
+        var humanPosition = _io.ReadPosition(Prompts.Start, p => p.IsStart, Streams.IllegalStart, repeatPrompt: true)
+        if (humanPosition.IsZero)
+        {
+            _io.Write(Streams.Forfeit);
+            return;
+        }
+
+
     }
 }
 
 internal static class IOExtensions
 {
-    internal static bool ShouldDisplayInstructions(this IReadWrite io)
+    internal static bool ReadYesNo(this IReadWrite io, string prompt)
     {
         while (true)
         {
-            var answer = io.ReadString(Prompts.Instructions).ToLower();
+            var answer = io.ReadString(prompt).ToLower();
             if (answer == "yes") { return true; }
             if (answer == "no") { return false; }
 
             io.Write(Streams.YesOrNo);
         }
     }
+
+    internal static Position ReadPosition(
+        this IReadWrite io,
+        string prompt,
+        Predicate<Position> isValid,
+        Stream error,
+        bool repeatPrompt = false)
+    {
+        while (true)
+        {
+            var response = io.ReadNumber(prompt);
+            var number = (int)response;
+            var position = new Position(number);
+            if (number == response && (position.IsZero || isValid(position)))
+            {
+                return position;
+            }
+
+            io.Write(error);
+            if (!repeatPrompt) { prompt = ""; }
+        }
+    }
 }
+
+internal record struct Position(int Diagonal, int Row)
+{
+    public static readonly Position Zero = new(0);
+
+    public Position(int number)
+        : this(Diagonal: number / 10, Row: number % 10)
+    {
+    }
+
+    public bool IsZero => Row == 0 && Diagonal == 0;
+    public bool IsStart => Row == 1 || Row == Diagonal;
+    public bool IsEnd => Row == 8 && Diagonal == 15;
+
+    public override string ToString() => $"{Diagonal}{Row}";
+}
\ No newline at end of file
diff --git a/72_Queen/csharp/Program.cs b/72_Queen/csharp/Program.cs
index a32aded0..a03fe364 100644
--- a/72_Queen/csharp/Program.cs
+++ b/72_Queen/csharp/Program.cs
@@ -4,4 +4,4 @@ global using static Queen.Resources.Resource;
 
 using Queen;
 
-new Game(new ConsoleIO(), new RandomNumberGenerator()).Play();
\ No newline at end of file
+new Games(new ConsoleIO(), new RandomNumberGenerator()).Play();
\ No newline at end of file
diff --git a/72_Queen/csharp/Resources/Board.txt b/72_Queen/csharp/Resources/Board.txt
new file mode 100644
index 00000000..45a8ab0a
--- /dev/null
+++ b/72_Queen/csharp/Resources/Board.txt
@@ -0,0 +1,26 @@
+
+ 81  71  61  51  41  31  21  11
+
+
+ 92  82  72  62  52  42  32  22
+
+
+ 103  93  83  73  63  53  43  33
+
+
+ 114  104  94  84  74  64  54  44
+
+
+ 125  115  105  95  85  75  65  55
+
+
+ 136  126  116  106  96  86  76  66
+
+
+ 147  137  127  117  107  97  87  77
+
+
+ 158  148  138  128  118  108  98  88
+
+
+
diff --git a/72_Queen/csharp/Resources/Resource.cs b/72_Queen/csharp/Resources/Resource.cs
index 5290766e..9ff43842 100644
--- a/72_Queen/csharp/Resources/Resource.cs
+++ b/72_Queen/csharp/Resources/Resource.cs
@@ -10,6 +10,7 @@ internal static class Resource
         public static Stream Title => GetStream();
         public static Stream Instructions => GetStream();
         public static Stream YesOrNo => GetStream();
+        public static Stream Board => GetStream();
         public static Stream IllegalStart => GetStream();
         public static Stream ComputerMove => GetStream();
         public static Stream IllegalMove => GetStream();