Cursor Right, Left a player moves forward and backward.
The cursor up a player jumps, the cursor down a player bends.
The key responsible for the block protects you also against the enemys blow. 
Two buttons are responsible for Punches-one for the left hand, and the other one for the right hand.
The same situation with legs, one key is responsible for kicking with the left leg, the other with the right.
Then there are the various keyboard combinations which give the warrior dozens of different fighting techniques.
  Each fighting technique has its advantages and disadvantages.
Short-range punches are fast, but make poor damage.
Long distance kicks inflict considerable damage, but they are much slower than short blows.
Other moves are recommended in the melee, still others in fighting in the half distance.
Each player must be able to adapt to the fight.
     The player has to be able to attack, but also to repel enemys attacks.
The player can attack his opponent on all parts of the body.
Starting from the head, the body ending with the feet.