Fox are sanctuary animals. They are unlocked at reputation level 3.
Like all other sanctuary animals, players can only have four of them, one of each type.
Appearance
Foxes have two different appearances: white and brown.
Unlocking foxes
Completed Puzzles-Adult
Completed Puzzles-Pup
Unlike other animals, foxes cannot be bought. Players must unlock them by finding puzzle pieces (which are collected in a log book). 36 pieces are required for each animal.
Once players have obtained a first fox, the puzzle for the second fox is unlocked. After both adult foxes have been added to the sanctuary, the puzzle for one of the fox pups is unlocked.
Placing foxes
Players must have a fox house to be able to place the animal in the sanctuary. The fox house is free and can be obtained from the Shop 
, but the house can only be placed on the snowy area (bottom-right corner) of the sanctuary.
When a second fox is added to the sanctuary, an upgraded fox house is obtained from the Shop. Upgrading does not cost anything. The same happens when players complete the pup puzzle. When the house is big enough to welcome a new animal, it is delivered in a crate, "airlifted" into the sanctuary by balloons.
Feeding foxes
Foxes are fed with meat buckets. Once foxes have eaten eat they roam the sanctuary for ten hours and finally fall asleep. Players can immediately wake them up to receive 25 
per animal and a chance to get supplies. Foxes stay asleep otherwise.
Foxes which have been woken up but are not fed for a long while cannot fall asleep and wander around looking sleepy and tired.
- Tip: Waking up sanctuary animals one by one instead of using a whistle may increase your chance of getting supplies.
Decorations
Each fox unlocks some decorations in the shop as specified below:
With each animal players are given the first pair of decorations for free.
