This update brings with it a lot of content. The most important thing being the addition of the final chapters where you will know the outcome of Selene's story. With this, some previous scenes and levels are modified and improved.
Another important aspect is the participation of two voice actresses, who will provide voices for Selene and Olivia, since one of the biggest complaints about the game was the use of voices with AI and how they do not transmit any emotion. This is solved with great performances that will give life to the characters. Delaney Gilmore as Selene and Holly Painter as Olivia.

And no less important are the addition of Steam achievements, now you will be able to obtain them by meeting certain requirements, so prepare your weapons and get to work, since it will not be an easy task to obtain them all.

In addition to these aspects, many changes and improvements are made.
Complete list:

-New levels are added that close the game's story.
- Voice acting is added for the main characters.
-Steam achievements are added.
-Almost all the boss models have been changed, so that they have a better appearance and are more homogeneous with the game. With this, some combats are modified to add freneticism and others are adjusted to achieve fairer and less frustrating combats.
-Some scenes are modified to give the game a better appearance and add to the game's story.
-Combat is improved with better response times with weapons, sounds and visual effects are added to more clearly indicate the impact of hits and shots.
-A new outfit is added for Selene and with this the same outfits are added for Olivia, making them both use the selected outfit, of course, without leaving aside the personality of each one.
-Textures and lighting are improved in some scenarios.
-The volume of all sounds is regulated to have a more uniform sound quality without annoying volume increases.
-Many errors are solved, so many that I no longer remember all of them. D: