diff --git a/Src/Giants.Application/Src/MatchRepositoryMock.cs b/Src/Giants.Application/Src/MatchRepositoryMock.cs
index 461a1a1..e71a5d9 100644
--- a/Src/Giants.Application/Src/MatchRepositoryMock.cs
+++ b/Src/Giants.Application/Src/MatchRepositoryMock.cs
@@ -10,6 +10,9 @@ namespace Giants.Application;
 public class MatchRepositoryMock : IMatchRepository
 {
     private readonly IHexagonalGrid _gridLayout;
+    private static int _lastId = 1;
+
+    private Dictionary<int, Match> _matchs = new Dictionary<int, Match>();
 
     /// <summary>
     /// constructeur
@@ -22,10 +25,31 @@ public class MatchRepositoryMock : IMatchRepository
     /// <inheritdoc/>
     public Match? GetMatch(int matchId)
     {
-        Match result = new Match(_gridLayout);
+        if (_matchs.TryGetValue(matchId, out Match? found))
+        {
+            return found;
+        }
+        return null;
+    }
+
+    /// <inheritdoc/>
+    public Match CreateMatch()
+    {
+        Match result = new Match(_gridLayout)
+        {
+            Id = _lastId++
+        };
+
+        AddStaticData(result);
+
+        _matchs.Add(result.Id, result);
 
-        // Ajout des données statiques
         return result;
     }
 
+    private void AddStaticData(Match match)
+    {
+
+    }
+
 }
\ No newline at end of file
diff --git a/Src/Giants.Core/Src/Commands/BaseCommandResult.cs b/Src/Giants.Core/Src/Commands/BaseCommandResult.cs
new file mode 100644
index 0000000..10ecb46
--- /dev/null
+++ b/Src/Giants.Core/Src/Commands/BaseCommandResult.cs
@@ -0,0 +1,11 @@
+namespace Giants.Core.Commands;
+
+/// <summary>
+/// Class de base des resultats de commande. Chaque commande doit retourner un resultat quand elle
+/// s'execute et les données de ce resultat est propre a la commande
+/// </summary>
+public abstract class BaseCommandResult
+{
+    /// <summary> indique si le resultat est un success (true) ou un echec(false) </summary>
+    public bool Success { get; init; } = false;
+}
\ No newline at end of file
diff --git a/Src/Giants.Core/Src/Commands/CommandBase.cs b/Src/Giants.Core/Src/Commands/CommandBase.cs
new file mode 100644
index 0000000..38c62e9
--- /dev/null
+++ b/Src/Giants.Core/Src/Commands/CommandBase.cs
@@ -0,0 +1,17 @@
+namespace Giants.Core.Commands;
+
+/// <summary>
+/// Base des commande permettant d'agir sur le modele
+/// </summary>
+/// <typeparam name="T">Le type de resultat que retourne cette commande </typeparam>
+public abstract class BaseCommand<T> where T : BaseCommandResult
+{
+    protected abstract T LocalExecute();
+
+    /// <summary> Executer la commande, si nécessaire il faut avoir rempli les parametres en amont </summary>
+    public T Execute()
+    {
+        // C'est ici que sera validé l'exécution 
+        return LocalExecute();
+    }
+}
\ No newline at end of file
diff --git a/Src/Giants.Core/Src/Commands/NewMatchCommand.cs b/Src/Giants.Core/Src/Commands/NewMatchCommand.cs
new file mode 100644
index 0000000..d643f48
--- /dev/null
+++ b/Src/Giants.Core/Src/Commands/NewMatchCommand.cs
@@ -0,0 +1,38 @@
+using Giants.Core.Interfaces;
+
+namespace Giants.Core.Commands;
+
+/// <summary>
+/// Commande permettant de créer un nouveau match
+/// </summary>
+public class NewMatchCommand : BaseCommand<NewMatchResult>
+{
+    private readonly IMatchRepository _repo;
+
+    /// <summary>
+    /// constructeur
+    /// </summary>
+    /// <param name="repo">le repository de match</param>
+    public NewMatchCommand(IMatchRepository repo)
+    {
+        _repo = repo;
+    }
+
+    /// <inheritdoc/>
+    protected override sealed NewMatchResult LocalExecute()
+    {
+        var match = _repo.CreateMatch();
+
+        return new NewMatchResult()
+        {
+            Match = match,
+            Success = match != null
+        };
+    }
+}
+
+public class NewMatchResult : BaseCommandResult
+{
+    /// <summary> Le match créé si success </summary>
+    public Match? Match { get; init; }
+}
\ No newline at end of file
diff --git a/Src/Giants.Core/Src/Entities/Match.cs b/Src/Giants.Core/Src/Entities/Match.cs
index e95bd53..2976233 100644
--- a/Src/Giants.Core/Src/Entities/Match.cs
+++ b/Src/Giants.Core/Src/Entities/Match.cs
@@ -11,6 +11,7 @@ namespace Giants.Core;
 public class Match
 {
     #region données statiques
+    public int Id { get; init; }
     IHexagonalGrid _grid;
     #endregion
 
diff --git a/Src/Giants.Core/Src/Interfaces/IMatchRepository.cs b/Src/Giants.Core/Src/Interfaces/IMatchRepository.cs
index 0f548e2..4879a2b 100644
--- a/Src/Giants.Core/Src/Interfaces/IMatchRepository.cs
+++ b/Src/Giants.Core/Src/Interfaces/IMatchRepository.cs
@@ -11,4 +11,10 @@ public interface IMatchRepository
     /// <param name="matchId">L'id unique du match a récupérer</param>
     /// <returns>le match s'il existe ou null dans le cas contraire</returns>
     Match? GetMatch(int matchId);
+
+    /// <summary>
+    /// Créer un match avec un ID unique
+    /// </summary>
+    /// <returns>le nouveau match a son état initial</returns>
+    Match? CreateMatch();
 }
\ No newline at end of file
diff --git a/Tests/Giants.Core.Tests/Commands/NewMatchCommandTest.cs b/Tests/Giants.Core.Tests/Commands/NewMatchCommandTest.cs
new file mode 100644
index 0000000..b0d28cd
--- /dev/null
+++ b/Tests/Giants.Core.Tests/Commands/NewMatchCommandTest.cs
@@ -0,0 +1,34 @@
+namespace Giants.Core.Tests;
+
+using Giants.Application;
+using Giants.Core.Commands;
+using Giants.Core.Interfaces;
+
+public class NewMatchCommandTest
+{
+    private readonly IMatchRepository _repo = new MatchRepositoryMock();
+
+    [Fact]
+    public void CreateBasicMatch()
+    {
+        NewMatchCommand command = new NewMatchCommand(_repo);
+        NewMatchResult result = command.Execute();
+        Assert.True(result.Success);
+    }
+
+    [Fact]
+    public void TwoNewMatchShouldHaveDifferentID()
+    {
+        NewMatchCommand command = new NewMatchCommand(_repo);
+        NewMatchResult result = command.Execute();
+        Assert.True(result.Success);
+        Assert.NotNull(result.Match);
+
+        NewMatchCommand command2 = new NewMatchCommand(_repo);
+        NewMatchResult result2 = command2.Execute();
+        Assert.True(result2.Success);
+        Assert.NotNull(result2.Match);
+
+        Assert.NotEqual(result.Match.Id, result2.Match.Id);
+    }
+}