Take control of one of three playable characters (Gunvolt, Ekoro, and Beck) as you blast your way past the baddies in stage after stage of side-scrolling action! Each stage ends with a boss encounter. Defeat the boss to complete the stage.
* Added an option to switch between full screen mode and windowed mode, and change between different screen resolution.
* スクリーンサイズと、ウインドウモード・フルスクリーンモードを変更することができる設定画面を追加。
