Retro has seen far too many cities and strongholds fall to the Decepticons, and will hold the line even unto death. His combiner partner Surge does his best to make sure he'll never experience such tragedy again.
- Missile Launcher (Micromaster Combiner Transport, 1990)
- A redeco of Stonecruncher, Retro transforms into a crane truck which is intended to be the front half of a red bigger crane truck, which he forms with his combiner partner Surge. As a Micromaster Combiner, he can as well connect to any other Micromaster Combiner or Combiner Transport to make a new vehicle.
- He was only available in a set with Surge and the Missile Launcher.