Other changes

• Replaced “Large asteroid” stage condition with “Asteroid caves” condition
  
• Reworked “Asteroid field” condition
  
• Reduced costs of unlocking new Research Tiers
  
• Increased fire rate of Shotgun and Gatling (so they are more useful for rock mining)
  
• Added more mass to Sticky units
  
• Updated controls and tutorial tips
  
• Updated Grapple module graphics
  
• Updated contrast of space backgrounds
  
• Updated scene lighting
  
• Updated some VFX status effects
  
• Added Bullet decay VFX
  
• Added Reverb audio effect
  
• Added player move sound, updated other SFX
  
• Fixed: Turret has Flashlight on Light stage