Hole in 10 is the twenty-eighth episode of Ben 10.
Ben, Gwen and Grandpa Max go to a mini-golf course that looks like a miniature town, but are soon interrupted by the Ground Hawg Gang. The gang, thinking that the course is a real town, try to destroy it!
- Ground Hawg Gang (first appearance)
- The title is a play on the phrase "Hole in one", which is usually said when a golf ball enters the hole in one shot.
- This episode aired as the 21st episode in the U.S.
- It is revealed that Max used to be in a biker gang in his 20's.