Radical Entertainment Inc. is a Canadian video game developer based in Vancouver. The studio is best known for developing The Simpsons: Hit & Run (2003), Scarface: The World Is Yours (2006), Prototype (2009) and Prototype 2 (2012), as well as entries in the Crash Bandicoot franchise.

Radical Entertainment was founded in September 1991 by Rory Armes, Dave Davis, and Ian Wilkinson. It was acquired by Vivendi Games in 2005 and transferred to Activision in 2008. The studio faced significant layoffs in 2010 and 2012, with the latter causing it to cease development of original games and only support other Activision studios.