You're both correct, yeah, a lot of people forget or don't remember because there was a noticeable jump in quality between the Scathatch and the Sakura ones, but both are the same "series" technically, Sakura's is a direct sequel to Scathatch's game's events only the focus shifts from the FGO MC to Shirou and Sakura's, but you can still see hints of the director fucking Scatch on the background XD So technically anything he does will be a "third part" of that series (And tbh, I think Fujino can backslide into insta-corruption whenever he wants, hell, he may even find it therapeutic given how much stress forcing himself to do something he never does like he has in SAO has caused him XD) Reminder that in the past 2 years, the 2 minigames he brought out while he was working in SAO (Including the unreleased one), WERE insta-corruption as usual, it still seems to be his preferred style.
That aside, now we're waiting for a possible progress report, which I hope includes Fujino feeling better mainly...