Seirei Senshi Spriggan for PC Engine by Compile [720p]

Seirei Senshi Spriggan is a shoot'em up game developed jointly by Naxat Soft and Compile for the PC Engine CD in 1991. This is a very interesting game, because of it's powerup system that allows you to create a lot of interesting weapons. There are 4 types of orbs - yellow, red, green and blue and all of them are giving you a different component of your weapon. Blue is a defensive orb that hovers around your player, red is a big fire projectile, yellow is a standard small projectile and green gives you projectiles which cover most of the screen.