Versions
| Title, Format | Label | Cat# | Country | Year | |
|---|---|---|---|---|---|
| Cassius (CD, Single, Promo) | Transgressive Records | PR017602 | UK | 2008 | |
| Cassius (7", Single, 1/2) | Transgressive Records | TRANS069 | UK | 2008 | |
| Cassius (7", Single, 2/2) | Transgressive Records | TRANS069X | UK | 2008 | |
| Cassius (CD, Single) | Transgressive Records | TRANS069CD | UK | 2008 |