Mermaid Testing vs Crab Tycoon
Mermaid Testing currently leads with 1,785 concurrent players against 670, a 2.7× advantage. On all-time peak the record belongs to Mermaid Testing at 2,679 concurrent players, versus 2,586. Lifetime, Mermaid Testing has more visits (678.4M vs 11.6M). Full side-by-side history for Mermaid Testing and Crab Tycoon is charted above.
Mermaid Testing 🥭
1,785
playing now
2,181 24h peak · 678.4M visits
VS
Crab Tycoon 🦀
670
playing now
2,586 24h peak · 11.6M visits
Player count history
Mermaid TestingCrab Tycoon
Head to head
| Metric | Mermaid Testing | Crab Tycoon | Difference |
|---|---|---|---|
| Playing now | 1,785 | 670 | 1,115 (2.7×) |
| 24h peak | 2,181 | 2,586 | 405 |
| 24h average | 1,711 | 1,055 | 656 (1.6×) |
| 7-day peak | 2,582 | 2,586 | 4 |
| 7-day average | 1,730 | 775 | 955 (2.2×) |
| 30-day peak | 2,582 | 2,586 | 4 |
| All-time peak | 2,679 | 2,586 | 93 |
| 24h change | ▲ 5.4% | ▲ 74.7% | — |
| 7d change | — | — | — |
| Total visits | 678.4M | 11.6M | 666.8M (58.4×) |
| Visits (24h) | 240.6K | 49.4K | 191.2K (4.9×) |
| Visits (7d) | 619.5K | 158.1K | 461.4K (3.9×) |
| Favorites | 529.9K | 184K | 345.9K (2.9×) |
| Rating | 77.7% | 98.9% | — |
| Global rank (players) | #864 | #1,537 | of 4,279 |
| Trending score | -3.5 | 106.0 | — |
| Created | Oct 21, 2020 | May 25, 2026 | — |
| 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 — 3 days for Mermaid Testing, 4 for Crab Tycoon.