Use the Arrow Keys and the Z key. Z key selects stuff, and opens the menu in the over world. 75% of the assets are just placeholders.
https://www.youtube.com/watch?v=kQRtOVju4io&list=PL9E9I7y8Jv4QumGxytveWsbcSEVZO6yWe&index=7 https://www.youtube.com/watch?v=uxlA4yZLzZ8&list=PL9E9I7y8Jv4QumGxytveWsbcSEVZO6yWe&index=11
