In this video I show how to use GUILayout, BeginArea, BeginHorizontal and Button to create a full System Upgrade menu. This is a functional menu that can easily be replaced by adding art later on.
This video is part of my ArcShoot video game development series in Unity3D. To follow daily progress, visit strategerygames.com/brettsgamedev. For other game news, visit strategerygames.com.