Sonic Underground servers
2 measured Sonic Underground server(s), ranked by real member count. All categories → · RSS
| Server | Members | Online | Active |
|---|---|---|---|
1 The Official Tamers12345 Fanclub (18+) | 358 | 122 | 34.1% |
2 Sonic Underground: The Mystery Of A Forgotten Time | 25 | 9 | 36.0% |