Spot 10 is a series by Sierra which is about a stray dog named Spot getting the Omnitrix. The setting takes place in the Sierra 10 universe.
- Spot - A stray dog who goes by the name Spot, which his animal friends gave him.
- Kitten Evilson - An evil kitten who wants to take over the city.
- Chipborg - A cyborg chipmunk, and Kitten's minion.
- Gerald VonSlob The III - A rich pig.
- That Fateful Day
- Grey Matter
- Water Hazarrd