Gaia Attack 4 © 2010 Taito Corporation.
Gaia Attack 4 was shown at the 2010 AOU Amusement Expo show, in Japan. It was then released on June 25, 2010.
Developed by Gamewax.
Game's picture.
Game's screenshots.
Official website: http://www.taito.co.jp/arc/noko/gaia/index.html