-Added directional light on levels.
-Correction of the English language in Chapter 2.
-Improved design and textures of the main player.
-Improvement of the animations of the main player.
-Defense function of the main player.
-New game mechanics. Non-regenerable life and obtaining medical pills.
-Improves the damage effect.
-Improved graphic configuration.
-Improving performance with the use of material instances.
-Disabled Eye Adaptation function, the light will no longer affect the contrast of the camera player.
-Skip of cutscenes.