The Sons of the Forest Maintenance Keycard can be used to access a hidden location inside the game. However it’s not so easy to find this keycard as it’s hidden pretty well in the open world. Getting it is going to take a bit of preparation on your part.
So where is the Maintenance Keycard in Sons of the Forest and what do you use it for?
Where to get the Maintenance Keycard in Sons of the Forest?
The Maintenance Keycard can be found on a dig site at the northwestern side of the map in Sons of the Forest. You can find it on the first door to the right on the large corridor once you descend down the hatch. The Maintenance Keycard will be on top of the magazine next to a computer.
To find this dig site, you’ll need to look at the green circle which indicates points of interests in the game. It’s near the river which is kind of hard to describe without any real identifiable landmarks in Sons of the Forest.
Once you reach the area, you’ll have to do some digging before you find the hatch leading to an underground bunker. You’ll first need a shovel for this so don’t try to look for the dig site until you have one.
The Sons of the Forest Maintenance Keycard can be used to access a hidden facility in a cave somewhere else on the map. One of the weapons you can find in that facility is that katana, which is one of the best weapons in the game.
That’s where you can find the Maintenance Keycard in Sons of the Forest. We hope this guide helped you out.