Regions are areas in Woofsire. Each region is based off types of places that you can find in real life, such as Froslandica for snowy mountains and Grazey Pastures for farm pastures. A few regions are also based off real-life cities, such as New Yorkie for New York. Each region contains several stages in which you battle feral dogs to pass them. Each region also has a boss that you fight in the last stage. As you progress through and complete the regions, the feral dogs' levels increase. It is recommended to stay in one region and repeatedly battle the feral dogs in the region to train your team of dogs to an appropriate level.