Planes:

• World War II-era fighters are here, and you can fly six different types of planes, each with unique features.
  
• Power up with "P" items, with sub-weapons also added.
  
• Get bombs with the "B" item to wipe out enemy bullets and evade your foes!
  
• Unleash the formation attack to take down your enemies!

Arcade mode:

• 7 levels of difficulty can be selected for beginners.
  
• Now players can really test out their skills with a "HARD" and "VERY HARD" mode. We're looking for recruits who are up for the test.
  
• Local rankings will support all difficulty levels and your own planes.

Options:

• The vertical screen mode that allows you to play in arcade style like back in the day.
  
• Added an ending for the arcade version. You can choose in option menu.
  
• Select the screen filter from the normal +2 version.
  
• You can set the number of lives from 1 to 9 and the number of continues from 0 to unlimited.
  
• Assign "Shot", "Auto Shot" and "Bomb" in the key configuration.
  
• The vertical screen mode can be operated in the horizontal mode as well! Now enjoy a completely different gameplay.

Score Attack:

• This is a new feature that has a very severe mode with a fixed difficulty level and number of lives..
  
• Compete in high scores and score attacks against players from all over the world!
  
• Online rankings can be viewed from the options menu.