| English | eng-000 |
| Gateway | |
| Deutsch | deu-000 | Gateway |
| Deutsch | deu-000 | Gateway-Trilogie |
| suomi | fin-000 | Portti |
| français | fra-000 | Gateway |
| français | fra-000 | La Grande Porte |
| Ido | ido-000 | Gateway |
| italiano | ita-000 | Gateway |
| italiano | ita-000 | La porta dell’infinito |
| 日本語 | jpn-000 | ゲートウェイ |
| Nederlands | nld-000 | Gateway |
| português | por-000 | Gateway |
| português | por-000 | Teleporter |
| русский | rus-000 | Frederick Pohl’s Gateway |
| русский | rus-000 | Гейтуэй |
| español | spa-000 | Gateway |
| español | spa-000 | Pórtico |
| Volapük | vol-000 | Gateway |