\begin{definition}[Definition:Blotto]
'''Blotto''' is a class of game of which an example has the mechanics as follows:
There are two players: '''General $A$''' and '''Colonel $B$(lotto)'''.
$A$ commands $4$ companies.
$B$ commands $5$ companies.
$A$ can reach a town on either of two different roads.
It is the aim of $A$ to reach a town, which can be achieved by travelling down either of two different roads.
He can send each of his $4$ companies on whatever road he chooses.
$B$ can order any of his $5$ companies to defend either of the two roads.
$A$ wins if, on either road, he has (strictly) more companies than $B$.
\end{definition}