It was announced in late 2010 that there would be another release from the band, entitled "Heavy Sky" EP. This release contains other recordings from the "Exploding" sessions which hadn't found a place on the album, as well as a cut down edit of "Tiger Girl". The EP was made available to pre-order in a number of bundles, ranging from just the album to a "Super-Deluxe" package including exclusive merchandise. In January 2011 they released the Japanese version including a wordless version of "Come to Me", an alternative version of "Wrong Shape" and a new track, "String Loop". In July 2012 it was announced that a deluxe version of 'We Were Exploding Anyway / Heavy Sky' would be released in Australia through Bird's Robe Records, featuring the additional tracks 'Memorydress' and 'After San Francisco' as well as a new remix of 'Tiger Girl' by Australian instrumental group sleepmakeswaves.