Hey everyone!
I’ve made a video on how to make an enemy track around walls in the Blender Game Engine! I’ll leave the video below for those who are interested!
I do make several BGE tutorials a week, so if you want updates don’t forget to Subscribe to my YouTube channel! 
My YouTube Channel (Arsenal RSL):
https://www.youtube.com/channel/UC8f…2piEg4xa3xNHOA
BGE Playlist (No Python):
https://www.youtube.com/playlist?lis…53Vp1AxP7JglUd
BGE Playlist (Python):
https://www.youtube.com/playlist?lis…bFnThIa_3-8Z68