"Monster droid", or "junk droid", was a term used to describe any droid created by recombining spare parts of different origins. The Jawas of Tatooine were known to build such amalgated droids at the request of customers who needed specialized units. CR-8R, who was built by Rhyssa Graf from a mash-up of different droid models, was technically a monster droid.
- Star Wars: The Clone Wars – "Mystery of a Thousand Moons" (First appearance)
- Star Wars: The Clone Wars – "A Friend in Need"
- Adventures in Wild Space: The Escape
- Adventures in Wild Space: The Snare
- Adventures in Wild Space: The Nest
- Adventures in Wild Space: The Cold
- Join the Resistance
- Star Wars: Absolutely Everything You Need to Know (First identified as monster droid)