Along with this update, Firearm Modding now has documentation on the framework's wiki, go check it out if you're interested in making mods. (Link to GitHub page)

Changelog:

[Features]

• Added breakable bones and snappable necks. Breaking the neck or spine results in an instant kill
  
• Outlines are back! Enemies and the player now have outlines as a return to the demo and trailer visuals. If you prefer to play without these or if it incurs a performance hit, you can disable them in the Performance settings. (won't take effect until reloading a level)
  
  
  

  [Changes]

• Reworked player arms to look and feel a bit better. Still gotta give it another go at some point but this is already an improvement.
  
  
  

  [Fixes]

• Infected enemies should (hopefully) die when they're missing their body parts
  
• Church level should no longer force respawn you
  
  

And, as always, let me know if you encounter any bugs!