Is It Wrong to Try to Shoot 'em Up Girls in a Dungeon?

This mini-game was once a DLC add-on for the game "Is It Wrong to Try to Pick Up Girls in a Dungeon? Infinite Combate" but it is now available as a stand-alone release on PC (Steam) and Nintendo Switch. You play as Aiz Wallenstein and can choose from five other characters to accompany you. The game has no extra modes but does feature four difficulty options.