A farm is not a farm if there are no cows there. These domestic animals are so well known that even slots developers decided to create a few slot games where cows act as protagonists.

Cow themed slots are very much related to others based on the farming theme, so alongside with cows you are very likely to see other domestic animals, such as horses or sheep, featured as symbols in these slots. Some slots are dedicated totally to the cows, but in those cases these animals will be often depicted as something very wild and strange. Cows can act as wild symbols, by the way, and as scatters, too, so don't worry, even slots with such strange themes are very likely to boost your casino bankroll with nice wins triggered during the bonuses or free games.