The 2nd installment in the project Shrine Maiden series.
The Story of Eastern Wonderland is a straightforward shoot'em-up, except that the player controls a flying girl instead of the typical spacecraft. When enemies are shot down, they may drop various "items", such as Power Ups or Point items. The game consists of 5 stages, each stage having a mid-boss and an end-of-stage boss.
In Eastern Wonderland, there is just one playable character: Reimu Hakurei. She can, however, choose between 3 different shot types.