Below is how to enable it and what has been added or changed.

In order to switch to the Beta version, you need to: Right-click on the shortcut of the game in Steam, then select Properties and in the Beta section, select "Beta" from the drop-down menu. To return to the regular version, simply select "-"
-Now the direction of the blows are visible through the opponents in front, which improves the visibility of the next blow
-The direction of the blows is slightly highlighted by the color of the objects, which improves the visibility of which sword to strike
-Now after hitting the enemy, points received for hitting appear
-Simplified and improved interface displaying your points, lives and x-combo
-Changed and Animated "Special Level 3"
-Conducted Optimization
-Removed the ability to select 120 fps in the settings, instead you can select 144 fps which will improve the display, (120 fps did not work correctly)
If you find a bug in the game, I will be very grateful if you report it in the game's Community or in the game's Discord channel: https://discord.com/invite/3HPfxg2YAD
Great games everyone and see you in the future!
Changed depots in beta branch