GAME DISC ONLY
Boom Blox Bash Party features similar gameplay to its predecessor. It features a new slingshot mechanic; the shooting mechanic is less prominent than in the first game. The game includes new environments (such as underwater and outer space), new block shapes (such as cylinders and ramps), and more extensive multiplayer.
Boom Blox Bash Party originally allowed players to upload levels, as well as download levels made by other players and Electronic Arts. Uploaded levels had to be reviewed by Electronic Arts, with any inappropriate content filtered out. However, a player could download any levels made by someone on their Wii Friends list. Boom Blox Bash Party did not feature Friend Codes, a common method of online play in Wii and Nintendo DS games. Some of the levels uploaded by EA include levels from the original Boom Blox. The ability to upload and download levels ended on April 13, 2012 when EA shut down all of the servers.