It was originally released on the March 28, 2012 as part of the Prehistoric Event, available to purchase from the market for 18 cash with 1,800 experience gain. The Stegosaurus cannot be sent as a gift to the neighbors.
- Main article: Zoo
- Main article: Dino Lab
The Stegosaurus can be stored in the Dino Lab. The Dino Lab can be harvested every 1 day. When harvesting the Dino Lab containing at least one Stegosaurus, it is possible to find 2x Random DNA strands. One DNA strand is for the farmer, and is sent to the farmer's Dino Lab. The other DNA Strand is for the farmer's friends, and can be shared to the player's wall.
- Main article: Mastery
|Mastery Level||Mastery Points|