The Zoo Tycoon Mystery League, or ZTML, is the first ever site dedicated to Zoo Tycoon focused on the paranormal. The site was the home to the Cryptid Creators design group, created by Murdock129 for paranormal lovers, but when he started with Catboy they moved their team to the Mystery League which attracted many Zoo Tycoon fans. It also had many staff most from CC or FF teams, and was a brother site to Fantasy Fanatics. In recent times it had gained a dedicated fanbase and became quite large, but it has since fallen into inactivity.