Act is a speedrun.com user known on the site as Act_. He has over 3,000 runs, and over 1,800 forum posts.
An Uninvited Guest
Buzz! Junior: Robo Jam
Golf Peaks
Hill Climb Racing 2
Hill Climb Racing series
Ninja Steve
Robopon 2 Cross
Star Wars: Episode I - The Phantom Menace
Subway Surfers
Super Mario Odyssey
Wreck-It Ralph