Danmaku Kentei Shiken: DaiOuJou-hen

Sinopsis en inglés

Speaking of Cave's shooting game, no matter what you say, it's a barrage!! But how good am I actually? An app that answers that question is finally here! I will diagnose your shooter level by fighting with a boss who gradually gets stronger every time you defeat it! Let's all compete and aim for the heights! Face off against the bosses from DoDonPachi DaiOuJou!