Jul 22, 2021

-Added in game tutorial
-Fix train not appearing on calamba
-Optimize game for smoother gameplay, and bug fix
-Added more ducks and survivor on late stages
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-Added 3 new weapons: Aliengun, Pipebomb, FlameThrower,
-Added witch, tank, and tongue monsters.
-Added 3 stage, mrt, outside station, old train.
-Added new hero SAS.
-Added 2 new zombies.
-Redesign user interface.
-Better gameplay