Mermaid Testing vs [] Korean Karaoke
Mermaid Testing currently leads with 1,878 concurrent players against 209, a 9.0× advantage. On all-time peak the record belongs to Mermaid Testing at 2,679 concurrent players, versus 634. Lifetime, Mermaid Testing has more visits (678.4M vs 1.4M). Full side-by-side history for Mermaid Testing and [] Korean Karaoke is charted above.
Mermaid Testing 🥭
1,878
playing now
2,334 24h peak · 678.4M visits
VS
[🎤] Korean Karaoke
209
playing now
634 24h peak · 1.4M visits
Player count history
Mermaid Testing[] Korean Karaoke
Head to head
| Metric | Mermaid Testing | [] Korean Karaoke | Difference |
|---|---|---|---|
| Playing now | 1,878 | 209 | 1,669 (9.0×) |
| 24h peak | 2,334 | 634 | 1,700 (3.7×) |
| 24h average | 1,730 | 301 | 1,429 (5.7×) |
| 7-day peak | 2,582 | 634 | 1,948 (4.1×) |
| 7-day average | 1,734 | 238 | 1,496 (7.3×) |
| 30-day peak | 2,582 | 634 | 1,948 (4.1×) |
| All-time peak | 2,679 | 634 | 2,045 (4.2×) |
| 24h change | ▲ 4.9% | ▲ 28.1% | — |
| 7d change | — | — | — |
| Total visits | 678.4M | 1.4M | 677M (486.7×) |
| Visits (24h) | 246K | 48.2K | 197.8K (5.1×) |
| Visits (7d) | 612.4K | 134.1K | 478.3K (4.6×) |
| Favorites | 529.9K | 7.9K | 522K (66.9×) |
| Rating | 77.7% | 91.0% | — |
| Global rank (players) | #843 | #2,355 | of 4,279 |
| Trending score | -0.7 | 59.7 | — |
| Created | Oct 21, 2020 | Mar 7, 2026 | — |
| Genre | Roleplay & Avatar Sim | Entertainment | — |
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 [] Korean Karaoke.