This complete walk through of "Pokemon Diamond & Preal Remaster" provides everything you want to know, including how and where to catch Pokemon's, the location of important items as well as how to use them during battles.
Full walkthrough plus all items collection
人龍7外傳英雄無名 白金攻略
電玩太郎親自撰寫人中之龍8白金攻略
Elden Ring Platinum Game Guide