

Some sentences have been reviewed in order to remove any vulgarity. Secondly, we sure do have presence of dissimilarities within the history that provides the original Contra to have much more detailed dialogues accompanied with references about precedent Contra’s episodes that finally give the story a better pulsating plot. This also apply to some antagonists and protagonists, your opponent’s name is changed to generic names, your chief is now a robot, etc The character’s name differs too and are labelled as robot code names ‘CX-#’ contrary to ‘human’ names in Contra. In first, we have characters which are all robots in the Probotector’s saga as the opposite of all humans in the Contra’s Serie.

As said above, there are a few differences between the two versions (Contra vs Probotector).
