Indie developer Pixel Hero Games have released an action RPG for iOS devices titled Spiral—or more accurately, Spiral Episode 1, implying there will be more episodes in the future. Being an iOS RPG, Spiral’s battle system is controlled entirely using the touch screen. Here’s a tutorial that shows how it works:
Spiral has explorable environments, and four Arena Modes in addition to its story mode, where you can gain experience to unlock new abilities and weapons. The game costs $5.