public void Endgame(bool isWin = false)
        {
            Timer.Stop();
            var myPoints = GetMyPoints();

            // Stats
            StatsManager.AddGameTime((int)(Timer.ElapsedMilliseconds / 1000));
            StatsManager.AddGamePoints(myPoints);
            if (isWin)
            {
                StatsManager.AddGameWon();
            }

            // Achievement
            if (myPoints >= 10000)
            {
                AchievementManager.Achieve10000GamePoints();

                if (_gameMode == IntegratedOpenGl.Mode.ModePartieRapide)
                {
                    AchievementManager.Achieve10000FastGamePoints();
                }
            }
            if (isWin && _isOnline)
            {
                AchievementManager.AchieveFirstOnlineGameWon();
            }
        }