Flats Full of Cats is a building not bound by time or space (or logic!); every floor works as a self-contained episode with its own theme, story, and set of apartments.

The Spines & Stones DLC adds a floor focused on prehistory.

This DLC includes:

• Three apartments: the cave, the igloo, and the jungle

• 600+ cats!

• 60 special items!

• A special quest