| Universes | Series |
|---|
| Series | Author | Story Count | Updated | Change | |
|---|---|---|---|---|---|
| 1 | Barsoom | Edgar Rice-Burroughs | 3 | ||
| 2 | Darker England | QM | 2 | ||
| 3 | Great Death | Vincent Berg | 3 | 2016-12-11 | Added 'Seeding Hope Among the Ashes' |
| 4 | Not-Quite Human | Vincent Berg | 2 | 2018-07-22 | Added 'Lost With Nothing to Lose' |
| 5 | Star Guardian | Duncan7 | 2 | 2019-02-16 | Added 'Star Guardian 2' |
| 6 | The Catalyst | Vincent Berg | 6 | 2018-01-21 | Added 'Building a Legacy' |
| 7 | Time Traders/Ross Murdock | Andre Norton | 3 | ||
| 8 | Twinfinity | Christopher Podhola | 4 | 2019-02-04 | Added 'The Onyx Ravens' |