Appears on releases
| # | Title | Length | Track artist | Release title | Country/Date | ||||
|---|---|---|---|---|---|---|---|---|---|
| Official | |||||||||
| 1.5 | Aliens | 4:27 | Analog 80 | Gymnophoria |
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| Bootleg | |||||||||
| 1.77 | Aliens | 4:28 | Analog 80 | The Human League: Synthspace Thesis Party |
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| 1.62 | Aliens | 4:28 | Analog 80 | Cosmotronica & Space Disco, Vol. 1 |
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| 1.1 | Aliens | 4:28 | Analog 80 | Space Electronic Disco |
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