Answer:
A. so that the player knows the point of the game
Step-by-step explanation:
A game needs to have an objective so that the player knows the point of the game. The objective of a game is the goal or purpose of the game. It is the reason why the game exists and what the player is supposed to accomplish.
Having an objective is important because it gives the player a clear understanding of what they are supposed to do in the game. This helps to engage the player and motivate them to play the game. Without an objective, the player may not know what to do or why they are playing the game, which could lead to confusion and lack of interest.