Enemy follow Player in Isometric game 2D

Hello!

My game is 2D isometric (seen from top to bottom).

I need the enemy follow the player only X and Y, the enemy cannot move diagonally.

How do I?

 

For those who did not understand my question, I want the enemy to follow the character without walking diagonally, ie move the X and Y plane

 

There are many, many, many ways that you could achieve this, but we can't really tell you any of them if we don't see some of your code to see how far you've already come.

Here's how I did something similar recently - though the example is in C++ and not for Unity, the logic is sound enough:

https://github.com/apsdsm/AttackOfSlime/blob/master/Classes/Slime.cpp

 

His answer did not help me, but this tutorial solved all my doubts: -D

http://unity3d.com/pt/learn/tutorials/projects/2d-roguelike-tutorial

 

Umm, you're welcome?