Yayıncılar
Degica, Plug In Digital, Chara-Ani
Platformlar
PC
Playstation
Yapımcılar
Chara-Ani, DEGICA CO., LTD., Pyramid
Türleri
Action, Shooter
Etiketler
2D, Full controller support, 4 Player Local, Steam Achievements, Steam Cloud, Steam Leaderboards, Bullet Hell, Co-op, Great Soundtrack, Local Co-Op, Shoot 'Em Up, Side Scroller, Singleplayer, Split Screen, cooperative, steam-trading-cards