- Terrorsaur is an Autobot Mini-Con from the Classics portion of the Generation One continuity family.
Terrorsaur is a member of the Mini-Con Dinobots. He is a stupid, nasty brute.
- Dinobots (Mini-Con Team, 2006)
- Terrorsaur transforms into a robotic tyrannosaurus rex. He was only available in a Mini-Con Team set with Knockdown and Swoop.
- There are some paint application differences between the Terrorsaur pictured on the cardback and the final product. One possibility is that since the molds were originally intended to be in two-packs rather than three-packs, the number of available paint applications (which are carefully monitored) per piece was larger in the two-pack arrangement, necessitating some omissions for the three-pack release.
- Like all Classics Mini-Cons, Terrorsaur was originally intended to be in a Cybertron series Mini-Con two-pack. It appears he was slated to be a member of the Decepticon "Predator Attack Team" opposite "Knockdown", who became Firebot.