The K9-Badge is classified as a rare pet accessory in Adopt Me!. It could be previously found and bought at the Hat Shop for 650. Its counterpart is the K9-Hat. It has the word “Police“ on it, since K-9 officers are dogs that work for the police. The K9-Badge's name and appearance was later changed to the Star Badge. Similarly, the K9-Hat was changed to the Marching Band Cap.