Oedo Trigger!!

■Story
The main character was living an ordinary life, but a mysterious girl he met on the street asked him to help her.
He accepts and is suddenly transported back in time to the Edo period !
He ends up fighting with a ray gun against a large number of attacking girls!

■Game System
This is a first-person shooter (FPS) game.
In addition to fighting from the FPS perspective, you can also fight on a tank, in a helicopter, or in a There are also stages where you fight from a TPS perspective!
There are 37 stages!