Play Uncle Grandpa games and discover a wacky, weird world of surprises. Uncle Grandpa is everyone on Earth's magical uncle AND grandpa, who travels around helping people and changing their lives forever. He goes on adventures and solves problems with the help of his friends, Mr. Gus, Pizza Steve, Giant Realistic Flying Tiger and Belly Bag. Together, they ride in The RV, Uncle Grandpa's magical home on wheels that can drive on its own and contains an endless playhouse of strange and crazy rooms. Play free online games starring Uncle Grandpa and the crew on Cartoon Network!