The third Open Season movie was not as successful as its predecessors, but the public still feels it deserves a video game nonetheless.
There should be a third video game so it can follow up to the events from the Open Season movies. It should have Boog and Elliot once again as playable characters and a Final Boss Fight against Doug, who then reforms himself in the end. Public demand definitely warrants a sequel and I am astonished one hasn't been made yet. It should be released in 2020, which will then be 10 years after the Open Season 3 movie was released.
Let's try and get 1 million signatures; I know it's a lot, but we can do it!