Cat Power is the first expansion for Steam Power and introduces two whimsical maps and a mechanic for if you wake up sleeping cats.
The game otherwise plays per the standard rules and the sleeping cats provide an extra layer of the track laying puzzle.
It is available with the Steam Power Pledge Manager. The image below is using older artwork (the tracks, trains and map border have been updated) but it should give you an idea of the ‘feel’.
![](https://www.wallacedesigns.com.au/wp-content/uploads/2024/07/cat_power_with_cats_bigger_map_v1.png)