Yesterday, I finally got a diamond rating on all 936 Pokémon Star categories. Earlier in the week, I completed all maps and scanned all research spots. Unfortunately there’s no quick way of showing you’ve achieved a full set of diamond ratings, so I’ve just screenshotted my 410th place in the world rankings for Total Photodex Score.
There are only 2 research titles for me to get now: Pokémon Lurer (which will just take a few hours of throwing apples behind me), and Influencer, which will take a lot longer probably, but won’t feel like I’m wasting so much time.
I’ve played for over 350 hours now on the game!