Improvements

• Reduced the number of kills to finish level and the maximum number of creatures on W-I and W-II to make it easier for beginners to start the game
  
• Added advices on first level
  

Fixes

• Fixed reverse weapon right hand wrong spawner position
  
• Fixed when you are gettings access to secret stuff when it's not revealed yet in NG+
  
• Fixed when flying creatures on boss 3 was not spawned in NG+
  
• Fixed when some perks shows wrong info about current stats