You are a blind ninja cat that navigates your environment through sound. Use the Arrow Keys to move and SPACE to jump. Press S to meow and see the shapes around you. Press D to attack foes and press A to dodge and move quickly.

Each object in the environment will have a sound cloud around it. Green sound clouds are faucet drips, and white are enemies. If you get hit by a drop of water or an enemy, you'll lose one heart. If you lose all your hearts, you'll lose a life and will need to restart the level. If you lose all of your lives, it's game over!

Collect the Sacred Sardines to defeat the evil Don Delfino! The sardines will have blue particles in the darkness.