From the review: "Story of Seasons doesn't rewrite the book on farming sims, but it's a big, healthy break from the Harvest Moon series that adds a few strong new ideas. It's Harvest Moon in everything but name, and one of the best of this kind of game to come along in a while."
The confusion around Story of Seasons and Harvest Moon explained.
"Marvelous Europe Limited are today excited to announce that the beloved life simulation and farming franchise STORY OF SEASONS, known as Bokujou Monogatari in Japan and previously known as HARVEST MOON in the west, is celebrating its 25th Anniversary this month." - Marvelous Europe.
Pioneers of Olive Town has some striking differences that expand upon gameplay, but also several subtler alterations that make it just that bit smoother to play.