Question Creating question and answer game

Hi,
I'm a very beginner to learn Unity.
I want to create a simple single or multiplayers question and answer game using Unity.
A character or more will move on a map in specific positions with right answers.
What I need to do?
What I need to learn?

 

Tutorials:

Here is one for a question game:

Here is one for character movement (I guessed you were making a top down, not platformer style):

 

Thank you
First video is really useful and I'll watch the rest of playlist.
Movement that I mean isn't movement by direction but I mean the character will move automatically from a position to another when the player chooses the correct answer.

 

Okay, so you are thinking that when the player gets a question right, the character will automatically move to a pre-set destination?

 

Yes
Character starts from a certain cell and moves to another one until he returns back to the first cell to win the game.

 

You can probably look up pathing. Here is a video on a basic pathing:

However, this one automatically switches to the next point when the character gets to the next one. So you will want to replace that logic of if(player.currentPos == nextPatrolPoint) to something like if(questionAnsweredCorrect)...then advance to next point. Shouldn't be terribly difficult to figure out once you get familiar with the code.