diff --git a/source/Trek-12/ConsoleApp/Program.cs b/source/Trek-12/ConsoleApp/Program.cs
index 38d2c35..13ca4b4 100644
--- a/source/Trek-12/ConsoleApp/Program.cs
+++ b/source/Trek-12/ConsoleApp/Program.cs
@@ -1,4 +1,4 @@
-// See https://aka.ms/new-console-template for more information
+// See https://aka.ms/new-console-template for more information
 
 using Models;
 using Models.Events;
@@ -45,6 +45,7 @@ class Program
 
             // Initialisation
             Game.InitializeGame(map, player);
+            Game.GameLoop();
         }
 
 
diff --git a/source/Trek-12/Models/Game/Game.cs b/source/Trek-12/Models/Game/Game.cs
index 374152d..d6b8763 100644
--- a/source/Trek-12/Models/Game/Game.cs
+++ b/source/Trek-12/Models/Game/Game.cs
@@ -106,6 +106,7 @@ namespace Models.Game
         public Operation PlayerOperation { get; set; }
 
         public Cell PlayerCell { get; set; }
+        public int Resultat {  get; set; }
 
         public Rules.Rules GameRules { get; }
 
@@ -372,7 +373,7 @@ namespace Models.Game
         /// </summary>
         /// <param name="playerChoice">The cell chosen by the player to place the result.</param>
         /// <param name="result">The result of the dice operation to be placed in the cell.</param>
-        private void PlaceResult(Cell playerChoice)
+        private void PlaceResult(Cell playerChoice, int result)
         {
             IEnumerable<Cell> ValidCell =
                 from cell in UsedMap.Boards
@@ -383,9 +384,11 @@ namespace Models.Game
             {
                 if (item.X == playerChoice.X && item.Y == playerChoice.Y)
                 {
-                    item.Value = PlayerCell.Value;
+                    item.Value = result;
                     return;
                 }
+                
+            
             }
         }
 
@@ -405,22 +408,22 @@ namespace Models.Game
                 where cell.Value != null && cell.Valid == true && cell != playerChoice
                 select cell;
 
-            foreach (var item in ValidCell)
-            {
+            foreach (var item in ValidCell)
+            {
                 if (!GameRules.IsCellAdjacent(playerChoice, item))
-                    continue;
-                if (!((playerChoice.Value - item.Value) == 1 || (playerChoice.Value - item.Value) == -1))
-                    continue;
+                    continue;
+                if (!((playerChoice.Value - item.Value) == 1 || (playerChoice.Value - item.Value) == -1))
+                    continue;
                 if (!GameRules.IsInRopePaths(item,UsedMap.RopePaths,index))
                 {
                     UsedMap.RopePaths.Add(new List<Cell> { playerChoice, item });
                     return;
-                }
+                }
                 if (!GameRules.AsValue(playerChoice, UsedMap.RopePaths, index))
                 {
                     UsedMap.RopePaths[index].Add(playerChoice);
                     return;
-                }
+                }
             }
         }
 
@@ -462,17 +465,13 @@ namespace Models.Game
         /// <summary>
         /// The main game loop that runs while the game is active.
         /// </summary>
-        private void GameLoop()
+        public void GameLoop()
         {
             while (IsRunning)
             {
                 RollAllDice();
-                int res = PlayerChooseOperation();
-                PlayerOption?.Invoke(this,new PlayerOptionEventArgs(UsedMap.Boards.ToList(),res,Turn));
+                Resultat = PlayerChooseOperation();
                 PlayerSelectionCell();
-                PlayerCell.Value = res;
-                AddToRopePath(PlayerCell,UsedMap.Boards.ToList());
-                PlaceResult(PlayerCell);
                 BoardUpdated?.Invoke(this, new BoardsUpdateEventArgs(UsedMap.Boards.ToList()));
                 Turn++;
             }
@@ -485,6 +484,7 @@ namespace Models.Game
             {
                 PlayerChooseOp?.Invoke(this, new PlayerChooseOperationEventArgs(PlayerOperation));
             }
+            PlayerOption?.Invoke(this, new PlayerOptionEventArgs(UsedMap.Boards.ToList(), ResultOperation(PlayerOperation), Turn));
             return ResultOperation(PlayerOperation);
         }
 
@@ -496,6 +496,7 @@ namespace Models.Game
                 PlayerChooseCell?.Invoke(this, new PlayerChooseCellEventArgs(PlayerCell));
             }
             MarkOperationAsChecked(PlayerOperation);
+            PlaceResult(PlayerCell, Resultat);
         }
         
         /// <summary>
diff --git a/source/Trek-12/Trek-12/Views/PageBoard.xaml b/source/Trek-12/Trek-12/Views/PageBoard.xaml
index 397b0eb..d9aef40 100644
--- a/source/Trek-12/Trek-12/Views/PageBoard.xaml
+++ b/source/Trek-12/Trek-12/Views/PageBoard.xaml
@@ -6,52 +6,70 @@
              BackgroundColor="Bisque">
 
     <Grid RowDefinitions="*,auto" ColumnDefinitions="auto,*,auto">
-        <HorizontalStackLayout>
-            <Frame BorderColor="DarkGray"
+        <Grid RowDefinitions="auto,auto"
+              Grid.Column="0"
+              HorizontalOptions="Center"
+              VerticalOptions="Center"
+              Margin="50,0,0,0">
+            <HorizontalStackLayout HorizontalOptions="Center"
+                               Margin="0,20,0,0">
+                <Frame BorderColor="DarkGray"
                HeightRequest="50"
                WidthRequest="50"
                Grid.Column="0"
                HorizontalOptions="Center"
                VerticalOptions="Center"
-               Padding="0">
-                <Label Text="{Binding Dice1.Value}"
-                   FontSize="16"
+               Padding="0"
+               BackgroundColor="Yellow"
+                       IsVisible="Hidden"
+                       x:Name="YellowDice">
+                    <Label Text="{Binding Dice1.Value}"
+                   FontSize="Large"
                    VerticalOptions="Center"
                    HorizontalOptions="Center"
                    TextColor="Black"
-                   x:Name="Dice1"/>
-            </Frame>
-            <Frame BorderColor="DarkGray"
+                   x:Name="Dice1"
+                           FontAttributes="Bold"/>
+                </Frame>
+                <Frame BorderColor="DarkGray"
                     HeightRequest="50"
                     WidthRequest="50"
                     Grid.Column="0"
                     HorizontalOptions="Center"
                     VerticalOptions="Center"
-                    Padding="0">
+                    Padding="0"
+                   BackgroundColor="Red"
+                       IsVisible="Hidden"
+                       x:Name="RedDice">
                     <Label Text="{Binding Dice2.Value}"
-                            FontSize="16"
+                            FontSize="Large"
                             VerticalOptions="Center"
                             HorizontalOptions="Center"
                             TextColor="Black"
-                            x:Name="Dice2"/>
+                            x:Name="Dice2"
+                           FontAttributes="Bold"/>
                 </Frame>
+
+            </HorizontalStackLayout>
             <Button Text="Roll"
-                    HeightRequest="200"
-                    WidthRequest="200"
-                    Clicked="DiceButton_Clicked"/>
-        </HorizontalStackLayout>
-        <Image Source="maptest.png" Aspect="AspectFit" Grid.ColumnSpan="2" Grid.RowSpan="3"/>
+        HeightRequest="25"
+        WidthRequest="100"
+        Clicked="DiceButton_Clicked"
+                 Grid.Row="1"
+                 Margin="0,50,0,0"
+                    x:Name="RollButton"/>
+        </Grid>
 
         <CollectionView ItemsSource="{Binding UsedMap.Boards}"
-                            Grid.Row="1"
                             Grid.Column="1"
                             SelectionMode="Single"
                             WidthRequest="350"
                             HeightRequest="350"
                             ItemsLayout="VerticalGrid,7"
-                            BackgroundColor="Aqua">
+                        x:Name="Board"
+                        SelectionChanged="OnCellSelected">
             <CollectionView.ItemTemplate>
-                <DataTemplate>
+                <DataTemplate x:Name="Cellule">
                     <Grid VerticalOptions="Center" HorizontalOptions="Center" HeightRequest="50" WidthRequest="50">
 
                         <Frame
@@ -64,7 +82,15 @@
                             Opacity="0.7"
                             VerticalOptions="Center"
                             HorizontalOptions="Center"
-                            Padding="0">
+                            Padding="0"
+                            x:Name="CellValid">
+                            <Label Text="{Binding Value}"
+                                   x:Name="CellValue"
+                                    FontSize="Large"
+ VerticalOptions="Center"
+ HorizontalOptions="Center"
+ TextColor="Black"
+FontAttributes="Bold"/>
                             <Frame.Triggers>
                                 <DataTrigger TargetType="Frame" Binding="{Binding IsDangerous}" Value="True">
                                     <Setter Property="BorderColor" Value="Black"/>
@@ -82,7 +108,7 @@
         <!-- Operation Grid -->
         <Grid Grid.Row="0" Grid.Column="2"
               ColumnDefinitions="auto,*"
-              RowDefinitions="*,auto">
+              RowDefinitions="auto,auto">
             <!--Images des operations -->
             <!--Grille de la partie-->
             <CollectionView Grid.Column="1"
@@ -114,7 +140,8 @@
             </CollectionView>
             <!--Les bouttons de selection d'operation-->
             <HorizontalStackLayout Grid.Row="1"
-                                   Grid.ColumnSpan="2">
+                                   Grid.ColumnSpan="2"
+                                   VerticalOptions="Center">
                 <Button HeightRequest="50"
                         WidthRequest="100"
                         x:Name="Lower"
diff --git a/source/Trek-12/Trek-12/Views/PageBoard.xaml.cs b/source/Trek-12/Trek-12/Views/PageBoard.xaml.cs
index beddbaf..5ee083b 100644
--- a/source/Trek-12/Trek-12/Views/PageBoard.xaml.cs
+++ b/source/Trek-12/Trek-12/Views/PageBoard.xaml.cs
@@ -10,6 +10,10 @@ public partial class PageBoard : ContentPage
 {
     public Game GameManager => (App.Current as App).Manager;
 
+    public int Resultat {  get; set; }
+
+    public Cell ChoosenCell { get; set; }
+
     public PageBoard()
 	{
 		InitializeComponent();
@@ -21,6 +25,7 @@ public partial class PageBoard : ContentPage
         GameManager.DiceRolled += ResultHigher;
         GameManager.DiceRolled += ResultSubstraction;
         GameManager.DiceRolled += ResultMultiplication;
+        GameManager.PlayerOption += GameManager_PlayerOption;
         
         // We add this game to the list of games
         GameManager.AddGame(GameManager);
@@ -28,6 +33,18 @@ public partial class PageBoard : ContentPage
         GameManager.SaveData();
     }
 
+    private void GameManager_PlayerOption(object? sender, PlayerOptionEventArgs e)
+    {
+        /* IEnumerable<Cell> PlayedCellsQuery =
+                 from cell in e.Board
+                 where cell.Valid == true
+                 where cell.Value != null
+                 select cell;*/
+
+        // prévisualisation des zone disponible, Je ne sais pas comment ca marche... 😵
+
+    }
+
     private void ResultMultiplication(object? sender, DiceRolledEventArgs e)
     {
         Multiplication.IsVisible = true;
@@ -66,8 +83,11 @@ public partial class PageBoard : ContentPage
 
     private void TheGame_DiceRolled(object? sender, Models.Events.DiceRolledEventArgs e)
     {
+        YellowDice.IsVisible = true;
+        RedDice.IsVisible = true;
         Dice1.Text = $"{e.Dice1Value}";
         Dice2.Text = $"{e.Dice2Value}";
+        RollButton.IsEnabled = false;
     }
 
     private void OnOperationCellSelected(object sender, SelectionChangedEventArgs e)
@@ -87,27 +107,43 @@ public partial class PageBoard : ContentPage
 
     private void HigherClicked(object sender, EventArgs e)
     {
-        Higher.IsVisible = false;
+        GameManager.PlayerOperation = Operation.HIGHER;
+        Resultat = GameManager.PlayerChooseOperation();
     }
 
     private void LowerClicked(object sender, EventArgs e)
     {
+        GameManager.PlayerOperation = Operation.LOWER;
+        Resultat = GameManager.PlayerChooseOperation();
     }
 
     private void AdditionClicked(object sender, EventArgs e)
     {
+        GameManager.PlayerOperation = Operation.ADDITION;
+        Resultat = GameManager.PlayerChooseOperation();
     }
 
     private void SubstractionClicked(object sender, EventArgs e)
     {
+        GameManager.PlayerOperation = Operation.SUBTRACTION;
+        Resultat = GameManager.PlayerChooseOperation();
     }
 
     private void MultiplicationClicked(object sender, EventArgs e)
     {
+        GameManager.PlayerOperation = Operation.MULTIPLICATION;
+        Resultat = GameManager.PlayerChooseOperation();
     }
 
     private void DiceButton_Clicked(object sender, EventArgs e)
     {
         GameManager.RollAllDice();
     }
+
+    private void OnCellSelected(object sender, SelectionChangedEventArgs e)
+    {
+        ChoosenCell = (Cell)e.CurrentSelection[0];
+        GameManager.PlayerCell = ChoosenCell;
+        GameManager.PlayerSelectionCell();
+    }
 }
\ No newline at end of file