Item description:

Since no else uploaded one, here's an actual Platinum Game Save. I tested it on another account so hope it works for you.

Everything is on save 1 but you may have to collect a chest from Save 2 (In the dlc) To pop the no stone unturned trophy.

You'll have to do the story, fight Shwarzgeist and do the minigames for yourself and I didn't do the DLC Trophies.

You just need to do any Flan don't even have to win and you should get the trophy.
Just open the map in Caribbean for the Dreadnought Trophy to pop
To get Ultima and Max keyblade to pop Just open the Moogle shop and go around the various Menus
Killing A heartless should pop All the kill trophies and the "Complete the Adversaries Section" Trophy
Just Buy one ingredient from a moogle shop to pop the All ingredients Trophy and Make one Fantastic Meal to pop the cooking Trophies.
Just take a picture of any one constellation and it should Pop the All constellation trophy, The have 50 pictures Trophy and Say cheese aka take one picture trophy if not just also take a picture in a random world.
At the same time Just open the Treasures section of the menu when in the gummi ship and it should pop the trophy for all gummi treasures.
For No stone unturned just collect any chest in the dlc area and it should pop
I'm sure you can figure the rest out Just went over some

Hope this helps you more than the other 2 that were uploaded here and weren't actually platinum.