Alpha Hotfix #001

[h3]Alpha Hotfix[/h3]

A.1.0.0.4893

• Game Difficulty Balance Patch
  - The game becomes easier overall.
  - Decreases the number of zombie waves at low difficulty.
  
• Tutorial Modification
  - The tutorial is reordered.
  - A trap is added to the tutorial.
  
• Graphics
  - Add display option (Gamma)
  
• Bug fix
  - cross-hair attack feedback bug fix
  - Research Page Click bug fix
  - correction of translation omissions
  - mouse sensitivity option bug fix