- Turn-based card battle system with Attack, Defense, and Utility cards
- Real-time enemy AI combat turn calculations and stat tracking
- Particle spell effects for card plays and damage strikes
- Session score tracking and high score persistence
- How To Play manual screen explaining card mechanics
- Settings toggle for sound effects, ambient audio, and vibration
- Dedicated About card displaying package version 35.35.35
- Native Canvas rendering and synthesized AudioTrack sound system
- Fully offline native Java game
Play tactical rune cards to defeat mythical foes in turn-based card battles