Use the A, S and D keys to select battle commands. Hold S to choose a special attack, and hold D to open your inventory. When the S or D menu is open, use the arrow keys (Left, down or right) to select an action. If the enemy's health reaches 0, you win!
NOTE: This is just a demo. The full game will be released sometime in the future. Feedback is appreciated! I'd love to improve the game and give you the best playing experience.
