How many hours did it take to get the Rainbow Moon platinum? That game is a grind fest.
Well I finished all the trophies except 1 at the 80 hour mark. The last throphy was "play for 100 hours". SO, it took me the minimum amount of time of 100 hours. But to be fair, I was enjoying the postgame more than the regular game.
I played on normal with no DLC. So it never felt like a grindfest. I have a total of 200 random battles. Most of them are in the postgame, farming mats.
Top 10 Favorite games of all time (in order): NIER, Zelda WW, Secret of Mana, Zelda OoT, Rainbow Moon, Valkyria Chronicles, DAOC, MAG, Tachyon, Myst