Mermaid Testing vs Kill Or Die
Kill Or Die currently leads with 2,327 concurrent players against 1,255, a 1.9× advantage. On all-time peak the record belongs to Kill Or Die at 3,305 concurrent players, versus 2,679. Lifetime, Mermaid Testing has more visits (678.5M vs 10.2M). Full side-by-side history for Mermaid Testing and Kill Or Die is charted above.
Mermaid Testing 🥭
1,255
playing now
2,181 24h peak · 678.5M visits
VS
Kill Or Die
2,327
playing now
3,101 24h peak · 10.2M visits
Player count history
Mermaid TestingKill Or Die
Head to head
| Metric | Mermaid Testing | Kill Or Die | Difference |
|---|---|---|---|
| Playing now | 1,255 | 2,327 | 1,072 (1.9×) |
| 24h peak | 2,181 | 3,101 | 920 |
| 24h average | 1,599 | 2,520 | 921 (1.6×) |
| 7-day peak | 2,582 | 3,300 | 718 |
| 7-day average | 1,691 | 2,145 | 454 |
| 30-day peak | 2,582 | 3,300 | 718 |
| All-time peak | 2,679 | 3,305 | 626 |
| 24h change | ▲ 4.9% | ▲ 37.3% | — |
| 7d change | — | — | — |
| Total visits | 678.5M | 10.2M | 668.3M (66.5×) |
| Visits (24h) | 259.1K | 258.4K | 639 |
| Visits (7d) | 699.7K | 579.2K | 120.5K |
| Favorites | 530.1K | 354.7K | 175.4K |
| Rating | 77.7% | 71.4% | — |
| Global rank (players) | #1,135 | #718 | of 4,380 |
| Trending score | -17.2 | 58.8 | — |
| Created | Oct 21, 2020 | May 27, 2026 | — |
| Genre | Roleplay & Avatar Sim | Survival | — |
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 Kill Or Die.