Guess that game!

[Humbloom]

So Ima do a short lil game
How it goes?
I glad you asked!simply try use the hints and the picture and guess what the game is.
Seems simple right?
So who ever gets it right,wins this rare...spooder not much but yeh
So the hints?-This game was released in the mids of 2010 and 2020,it’s a Pokémon game but it’s a off series one
Who am I?
I am....