東方文花帖 ～ Shoot the Bullet
This game is numbered 9.5 by ZUN. In Shoot the Bullet, you play only as Aya Shameimaru. Unlike the previous Touhou games where you advance by taking down a boss, Aya must take pictures of various bosses and their bullet patterns while avoiding them as well.
You will meet with many characters from previrous games (including Suika from IaMP)
External Download Link (I am NOT UPLOADER):