Chooses some campaign from 左列 the first 5
buttons above, again selects the numeral to choose the checkpoint,
chooses the spot right under angle 'play' to start to play. W,
A, S, the Dkey control migration, the mouse aiming fire,
on the R key the bullet, 1,2,3cuts weapons, the Q keyorders you the brother
to charge or the shield, the G key throws the gun. Annihilates
all enemies to walk 'this way' then to win the war!