UPDATE - Release: Raiden V: Director's Cut

Shooting like a hurricane.
UPDATE: Yeee-haw, all weapon systems are back online! The game now supports Leaderboards and GOG Galaxy Achievements, to help you show off those mad screen-clearing skills.
Raiden V: Director's Cut, is now available, DRM-free on GOG.com.
The latest entry in the celebrated series that's been sending us straight to bullet hell for over two decades is here, more explosive than ever. Featuring voice acting for the first time, plus both a Story and a Boss Mission Mode, it will have you wreaking havoc with one of three distinct ships, each sporting different statistics, and sub-weapons.