The sequel to Boom Blox (2008), it was developed by EA Los Angeles and directed by filmmaker Steven Spielberg.

As of April 2012, EA has shut down the online servers, meaning players can no longer upload and download user created games.

[2] The game includes new environments (such as underwater and outer space), new block shapes (such as cylinders and ramps), and more extensive multiplayer.

[3] Boom Blox Bash Party did not feature Friend Codes, a common method of online play in Wii and Nintendo DS games.

[2] Spielberg kept meeting with EA on Boom Blox on new ideas; producer Amir Rahimi commented that there was so much enthusiasm that "he could hardly stop them from doing a sequel.

[2] In an interview, it was stated that Steven Spielberg had sometimes expressed interest in making a Boom Blox movie, but an Electronic Arts spokesperson commented that this is all just brainstorming.