Mermaid Testing vs Nebulous
Nebulous currently leads with 1,468 concurrent players against 1,157. On all-time peak the record belongs to Mermaid Testing at 2,679 concurrent players, versus 2,109. Lifetime, Mermaid Testing has more visits (678.5M vs 937.8K). Full side-by-side history for Mermaid Testing and Nebulous is charted above.
Mermaid Testing 🥭
1,157
playing now
2,181 24h peak · 678.5M visits
VS
Nebulous
1,468
playing now
2,109 24h peak · 937.8K visits
Player count history
Mermaid TestingNebulous
Head to head
| Metric | Mermaid Testing | Nebulous | Difference |
|---|---|---|---|
| Playing now | 1,157 | 1,468 | 311 |
| 24h peak | 2,181 | 2,109 | 72 |
| 24h average | 1,570 | 1,615 | 45 |
| 7-day peak | 2,582 | 2,109 | 473 |
| 7-day average | 1,685 | 1,497 | 188 |
| 30-day peak | 2,582 | 2,109 | 473 |
| All-time peak | 2,679 | 2,109 | 570 |
| 24h change | ▲ 3.0% | ▲ 28.5% | — |
| 7d change | — | — | — |
| Total visits | 678.5M | 937.8K | 677.6M (723.5×) |
| Visits (24h) | 262.3K | 117.4K | 144.9K (2.2×) |
| Visits (7d) | 702.9K | 357.2K | 345.7K (2.0×) |
| Favorites | 530.1K | 12.4K | 517.6K (42.6×) |
| Rating | 77.7% | 83.3% | — |
| Global rank (players) | #1,165 | #1,018 | of 4,380 |
| Trending score | -21.5 | 24.9 | — |
| Created | Oct 21, 2020 | Jun 29, 2026 | — |
| Genre | Roleplay & Avatar Sim | RPG | — |
Other comparisons
Both games are sampled on the same schedule and plotted on a shared time axis, so the comparison is like for like. Peaks, averages and growth come from RoVitals's own recorded history — 4 days for Mermaid Testing, 5 for Nebulous.