Mermaid Testing vs Sail Down A River
Sail Down A River currently leads with 1,710 concurrent players against 1,114, a 1.5× advantage. On all-time peak the record belongs to Mermaid Testing at 2,679 concurrent players, versus 2,099. Lifetime, Mermaid Testing has more visits (678.5M vs 38.1M). Full side-by-side history for Mermaid Testing and Sail Down A River is charted above.
Mermaid Testing 🥭
1,114
playing now
2,181 24h peak · 678.5M visits
VS
Sail Down A River
1,710
playing now
2,099 24h peak · 38.1M visits
Player count history
Mermaid TestingSail Down A River
Head to head
| Metric | Mermaid Testing | Sail Down A River | Difference |
|---|---|---|---|
| Playing now | 1,114 | 1,710 | 596 (1.5×) |
| 24h peak | 2,181 | 2,099 | 82 |
| 24h average | 1,484 | 1,667 | 183 |
| 7-day peak | 2,582 | 2,099 | 483 |
| 7-day average | 1,663 | 1,358 | 305 |
| 30-day peak | 2,582 | 2,099 | 483 |
| All-time peak | 2,679 | 2,099 | 580 |
| 24h change | ▼ 8.5% | ▲ 20.4% | — |
| 7d change | — | — | — |
| Total visits | 678.5M | 38.1M | 640.5M (17.8×) |
| Visits (24h) | 261.7K | 197.9K | 63.8K |
| Visits (7d) | 714.7K | 463.7K | 251K (1.5×) |
| Favorites | 530.1K | 2M | 1.5M (3.8×) |
| Rating | 77.7% | 97.9% | — |
| Global rank (players) | #1,184 | #868 | of 4,380 |
| Trending score | -33.7 | 72.0 | — |
| Created | Oct 21, 2020 | Oct 4, 2025 | — |
| Genre | Roleplay & Avatar Sim | Simulation | — |
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, 4 for Sail Down A River.