Latest game version comes with a few changes, specially on AI:

• New main menu.
• Smarty enemy types now display emotions and have new heads. On next updates, the emotions should be displayed on their eyes, to be angry, sad, hurt, etc. Also, they now have enabled a 'flee' mode. Basically, when they are hurt, they retreat to safe spots or look up medics.
• The Larv npc now have a flash attack and navigation is improved.
• Re added CA shader. Added new film grain shader.
• Replaced Handy npc.
• Performance improvements.
• Multiple crash fixes
• Updated maps
• Game fixes