-Add Auto attack function that will automatically use attack command on a set of intervals.
-Improve Parac and its line behavior against Hell Train boss.
-Fix Maternal Instinct bug that cause the skill last longer.
-Improve Giga skill behavior on Hell Train boss.
-Fix a bug that cause Endless Mode difficulty to get multiplied twice at checkpoint.
-Improve targeting system.
-Update Main Menu song.
-Improve interface visual.