| filename extensions | art-335 |
| fsg | |
| TechTarget file types | art-336 | FSG-FreeCol-Saved-Game-File |
| TechTarget file types | art-336 | FSG-Greeting-Card-Factory-greeting-card-file |
| TechTarget file types | art-336 | FSG-IBM-Voice-Type-languages-map-file |
| English | eng-000 | FreeCol Saved Game File |
| English | eng-000 | Greeting Card Factory greeting card file |
| English | eng-000 | IBM Voice Type languages map file |