C³ - CubexCursedxCurious (2011) — Alternative titles
| BR | Cube x Cursed x Curious (C³) |
| CN | C³魔方少女 |
| DE | C3 |
| ES | C3: Cube x Cursed x Curious |
| FR | C³: Cube × Cursed × Curious |
| HK | C³ -魔幻三次方- |
| IT | C³ Cube x Cursed x Curious |
| JP | C³ -シーキューブ- |
| KR | C3 -시큐브- |
| MX | C3: Cube x Cursed x Curious |
| PL | C³ |
| TW | C³ -魔幻三次方- |
| UA | Клятий Курйозний Кубик |
| OTHER | C³ -シーキューブ- |