Blue Tongue Entertainment Pty, Ltd. was an Australian video game developer founded in 1995.

In addition to THQ, Blue Tongue had worked with the publishers Hasbro Interactive and Vivendi Universal Games.

Blue Tongue originally provided web development services, and moved into video games in 1995 with their first release, AFL Finals Fever.

In 2008, Blue Tongue finished de Blob, its first original game since Riding Star, for the Wii system.

In 2011, Blue Tongue was announced to be closed down under a restructuring and realignment plan by parent company, THQ.