Big thing here- are the logos from a copyright site or the like? Cause unless it's like SM how they leaked or whatever I am not buying it. Anyone can make a logo. I use to all the time for friends fan games and my own back when Sprite sheets were a thing you messed with in paint.
Unless we have fucking Junichi Masuda himself or his colleagues reveal what the games are it is still anyone's guess what in the fuck they are. They can be set in Pokanda with the starters as a Grass Ape, a like fiery African Ibex or something and Water Buffalo- until e see it any and all leaks that have some crediblility can count.
And keep in mind that screenshot leak for all we know is red freaking herring, ANY of these leaks could be red herrings.
So even though I am HUGE I mean HUGE fan of Yellow, these games sound like some young kids' wet dream and for all we know they are.