'Memory War' is a kind of manipulation of memory in order to spread and propagate a false content (in this case, perhaps of a little mater) the interior of exhibited objects. History is not an exact science and depends on interpretation. Treating it in a performative way is a temptation for abuses and distortions. The desire to gain advantage on the current version of the ‘truth’ socially inclines to actions like ‘concrete’ - preferably forever - one version or interpretation of events. Not having access to the original events we create paradigms based on incomplete or even false certificates. 'Memory War' is a hide-and-seek game resulting from the profit and loss economics.