The phenomenon of the new product of a particular enterprise is a self-tuning (cannibalization) that the market share of the same enterprise. Negative deduction is strong, but self-influence is always not a bad phenomenon. In particular, in the game industry, there are many times when the fans of existing works will be success if they move without problems with the next work. However, the situation surrounding the latest is very difficult to evaluate as 'successful self-awareness'. Rather, it is captured to be a common phenomenon that 2021, the Battlefield 2042> Information disclosure and game launches were analyzed by data on the Battlefield 4>, , , .. Let's take a look at what the Battlefield 2042, which was the ambitious of Dy sees, is currently in the competition with the 'Brothers'. Positive filter of 'Public Trailer' If you look at the graph of 'Steam DB', which provides the steam user data, the user's slower phenomenon of the...