Hero Cats #21 Add favorites 1-03-2018, 11:28 552 Publisher: Action Lab Entertainment Year: 2018 Pictures: 29 Language: English Size: 59.5 mb. Tags: Hero Cats Stellar City Kyle Puttkammer Action Lab DOWNLOAD Hero Cats #21: Related comics: 2016 year 27 pages | 28.0 Megabytes Hero Cats #13 2016 year 26 pages | 37.9 Megabytes Hero Cats #12 2015 year 27 pages | 32.6 Megabytes Hero Cats #07