Fierce Battle is a turn based role playing fighting game. All you need is your mouse to click the buttons. The game guides you through most components.

Attack - attack the enemy using the equipped weapon.
Defend - get read to make sure the next attack damage from your opponent is as low as possible.
Special attacks - use a powerful, elemental attack that your ahve bought.
Use item - use healing potion that you have bought.
Concentrate - concentrate to double the strength of your next attack of yours.
Equip - arm yourself with one of the weapons you have bought.
Escape - flee from the battle if you are losing.