diff --git a/Tests/Program.cs b/Tests/Program.cs
index 8744024..1dbc72e 100644
--- a/Tests/Program.cs
+++ b/Tests/Program.cs
@@ -65,6 +65,23 @@ try
               $"Welcome reports security level {level} and server version {serverVersion}");
     }
 
+    {
+        // Server-Browser der Mod: Info endet mit Programmversion + Sicherheitsstufe (nach Profil und Spielernamen)
+        byte[] info = await TestClient.QueryInfo();
+        string infoVersion = "";
+        int infoLevel = -1;
+        if (info != null)
+        {
+            using var ir = new BinaryReader(new MemoryStream(info));
+            ir.ReadString(); ir.ReadString(); ir.ReadInt32(); ir.ReadInt32(); ir.ReadString();
+            ir.ReadBoolean(); ir.ReadString(); ir.ReadInt32();
+            int names = ir.ReadInt32();
+            for (int i = 0; i < names; i++) ir.ReadString();
+            infoVersion = ir.ReadString();
+            infoLevel = ir.ReadInt32();
+        }
+        Check(infoLevel == GameServer.SecurityLevel && infoVersion == Updater.CurrentVersion, $"Info query reports server {infoVersion}, security level {infoLevel}");
+    }
     Console.WriteLine("== Ping");
     alice.Send(MsgType.Ping, BitConverter.GetBytes(12.5f));
     var pong = await alice.WaitFor(MsgType.Pong);
@@ -864,6 +881,17 @@ sealed class TestClient
     public string RejectReason;
     public Dictionary<string, byte[]> Files = new();
 
+    /// <summary>Server-Browser-Abfrage (MsgType.Info) wie in der Mod.</summary>
+    public static async Task<byte[]> QueryInfo()
+    {
+        var c = new TestClient { tcp = new TcpClient() };
+        await c.tcp.ConnectAsync("127.0.0.1", Port);
+        c.stream = c.tcp.GetStream();
+        _ = Task.Run(c.ReadLoop);
+        c.Send(MsgType.Info, Array.Empty<byte>());
+        return await c.WaitFor(MsgType.InfoReply);
+    }
+
     public static async Task<TestClient> Join(string name, ulong steamId, byte[] ticket, bool expectReject = false)
     {
         var c = new TestClient { tcp = new TcpClient() };