Think before you shoot. With Rising Sun's dynamic
line-of-sight and night rules, it's often better to
pass up that long-range shot in favor of sneaking
closer to your prey.
Concentrate your firepower. Focus on one key hex and
direct all nearby resources to disrupt/assault that hex.
Remember, the frontal assault is not always the best
method to carry a hex--especially if the enemy's front
is protected by a natural barrier such as water.
Shoot smart. Focus your attacks on enemy machine guns
first, mortars and field guns second, and straight-stick
infantry platoons last.
Never underestimate the value of leaders. They enhance
fire from their hex and improve the morale of their units,
which keeps men from being disruptive and/or running away.