CCG writes – “A Percent of a Pirate is an educational tower-defense game designed to teach seventh graders about ratios and percentages, as well as how to calculate them in various ways. It represents the 7.RP.A.3 educational standard and reflects it in the teaching methods it uses. The basic idea of the game is to defeat the goblins that are trying to attack your small base.”
Source: N4G PC A Percent of a Pirate review – ChristCenteredGamer