Walking around the abandoned and dangerous areas with your cub will require you to know some of the basic skills to survive the journey. Also, there are plenty of items and locations that you will need to get, and learning the Dig skill will be incredibly beneficial for you to reach some hidden areas of the map.
This guide will show you how and where to learn the Dig skill in Endling – Extinction is Forever.
Where To Learn New Cub Skill – DIG – Endling: Extinction is Forever
Once you’ve reached Night 9, you will gain access to the sewers.
Get to this specific area on the map and begin following the path north.
As you continue going north, follow the path and one of your cubs will fall in a dirt hole. You will then be able to interact there and learn the new DIG ability.