Aquaria is a 2D sidescrolling action-adventure computer game designed by Alec Holowka and Derek Yu, who together form the independent game company Bit Blot, which developed and originally published the game. After more than two years of development, the game was released in 2007 for Windows. A Macintosh port was released in 2008 by Ambrosia Software, and an updated version of the game was released on Steam that same year. A Linux version of the game was released as part of the Humble Indie Bundle collection in 2010, and a version for the iPad released on November 2, 2011. In 2009, the Aquaria soundtrack album was made available for sale. It includes all of the music in the game as well as a new nine-minute vocal track and a few remixes.