Eduardo Rivadavia of Allmusic described Lunasphere as "Like a doorway into another dimension, the Aussie group's wildly experimental songs often stand on the knife edge between control and chaos, between reason and insanity, and are capable of melding wickedly crushing heavy metal riffing with surprisingly gentle moments of quiet introspection".

All of this album's tracks later appeared on the Embryonics compilation, except the instrumental fragment "Luminous".

An alternate live version of both this track and "Closed Chapter" were also included on Embryonics.

"Luminous" and "Garden of Eroticism" were used in the soundtrack to a 2010 episode of the TV show Bondi Rescue.

All tracks by Alchemist In the song "My Animated Truth", at 2:35–2:40 a faint voice sound can be heard that says "I'm ready" in the song's background sound when the guitars end playing and then start up again.