Adding a note to the description to clarify a claim in a recent user review that the difficulty in the hack had been raised to a frustrating level. This is untrue; the difficulty level has not been increased in any way in this hack.
In this adaptation of the arcade classic, you strive to ward off invading ships while protecting your territory. Fortify your castles with cannons to take out the enemy commander, but make sure to repair any damage of your own as soon as possible!
Here is the fully done release for Rampart (by Konami) in English for the Famicom system.