Cardius Hack 2.0 + Redeem Codes

Full 3D space shoot-them-up game inspired by Konami's Gradius / Salamander. Fly through a roller-coaster-like tunnel made of playing cards, destroy various enemies and obtain more powerful weapons.
Fully adjustable level of difficulties including enemy types and density, flying speed, tunnel length and tortuosity. Experience space shooter in a whole new context!~