{{MusicArticle
| titlejp     = 天空戯曲
| titlejprom  = Tenkū gikyoku
| titleen     = Heaven's Play
| group       = [[Music Advance]]
| groupCat    = Music Advance
| released    = 2010-12-30
| convention  = Comiket 79
| tracks      = 10
| length      = 40:59
| catalogno   = N/A
| genre       = {{Genre|Instrumental}}, {{Genre|Orchestral}}, {{Genre|Piano}}
| website     = [http://m-advance.net/C79.html Archived Website]
| digital     = 
| image       = 天空戯曲.jpg
| banner      = Music_Advance_banner.png
| banner_res  = x60
| caption     = Portrayed: [[Flandre Scarlet]]
| arranger    = {{鱒おこわ}}
| lyricist    = 
| vocalist    = 
| producer    = 
| illustrator = 
| designer    = 
| masterer    = 
| other_staff = 
| description = It features instrumental arrangements of themes from ''[[Mystic Square]]'', ''[[Embodiment of Scarlet Devil]]'', ''[[Immaterial and Missing Power]]'', ''[[Imperishable Night]]'', ''[[Mountain of Faith]]'', ''[[Subterranean Animism]]'' and ''[[Magical Astronomy]]''.
| tracklist   =

* {{Track|01|{{lang|ja|天空戯曲}}|05:23}}
** ''Heaven's Play''
** arrangement: {{鱒おこわ}}
** original title: U.N.{{lang|ja|オーエンは彼女なのか}}?
** source: {{EoSD}}
** original title: {{lang|ja|天空のグリニッジ}}
** source: {{MA}}
** first release: '''天空戯曲''' on [[Fantasía de Conciertos]]

* {{Track|02|{{lang|ja|無意識学の迷走}}|02:13}}
** ''Unconscious Straying''
** arrangement: {{鱒おこわ}}
** original title: {{lang|ja|ハルトマンの妖怪少女}}
** source: {{SA}}

* {{Track|03|{{lang|ja|少女、サトリ}}|02:39}}
** ''Girl, Satori''
** arrangement: {{鱒おこわ}}
** original title: {{lang|ja|少女さとり　～}} 3rd eye
** source: {{SA}}

* {{Track|04|{{lang|ja|悪魔に運命さえも}}|02:08}}
** ''Even the Fate of the Devil''
** arrangement: {{鱒おこわ}}
** original title: {{lang|ja|運命のダークサイド}}
** source: {{MoF}}

* {{Track|05|{{lang|ja|第一瞬に見たもの}}|02:56}}
** ''What I Saw in the First Instant''
** arrangement: {{鱒おこわ}}
** original title: {{lang|ja|不思議の国のアリス}}
** source: {{MS}}

* {{Track|06|{{lang|ja|戦いではない、審判である}}|04:11}}
** ''No Fighting, Only Judgment''
** arrangement: {{鱒おこわ}}
** original title: {{lang|ja|神さびた古戦場　～}} Suwa Foughten Field
** source: {{MoF}}

* {{Track|07|{{lang|ja|太陽信仰～脅威再び～}}|04:53}}
** ''Sun Faith ~Threats Again~''
** arrangement: {{鱒おこわ}}
** original title: {{lang|ja|霊知の太陽信仰　～}} Nuclear Fusion
** source: {{SA}}

* {{Track|08|{{lang|ja|全てはオーエン氏の手の中に}}|06:52}}
** ''Everything is in Owen's Hands''
** arrangement: {{鱒おこわ}}
** original title: {{lang|ja|不思議の国のアリス}}
** original title: the Grimoire of Alice
** source: {{MS}}
** original title: U.N.{{lang|ja|オーエンは彼女なのか}}?
** source: {{EoSD}}

* {{Track|09|{{lang|ja|鬼ヶ島詳細}}|08:01}}
** ''Details of Onigashima''
** arrangement: {{鱒おこわ}}
** original title: {{lang|ja|御伽の国の鬼が島　～}} Missing Power
** source: {{IaMP}}

* {{Track|10|???|01:43}}
** arrangement: {{鱒おこわ}}
** original title: {{lang|ja|千年幻想郷　～}} History of the Moon
** source: {{IN}}

}}