PETR4 - Attack x Defense Analysis

As a war game, there are base points to be defended by the owner.

Armies will fight to gain control of these points.

The stronger side takes the base point and attacks the next forward point.

The weak side just try to defend, back to the next base.

The points are the known resistances and supports.

Strength is measured by the result of each action.

Here comes Sun Tzu's knowledge in The Art of War.