Mermaid Lagoon vs Last Letter
Last Letter currently leads with 713 concurrent players against 229, a 3.1× advantage. On all-time peak the record belongs to Last Letter at 1,197 concurrent players, versus 704. Lifetime, Mermaid Lagoon has more visits (134.7M vs 133M). Full side-by-side history for Mermaid Lagoon and Last Letter is charted above.
🌺Mermaid Lagoon🌺
229
playing now
704 24h peak · 134.7M visits
VS
[🌴] Last Letter 💬
713
playing now
975 24h peak · 133M visits
Player count history
Mermaid LagoonLast Letter
Head to head
| Metric | Mermaid Lagoon | Last Letter | Difference |
|---|---|---|---|
| Playing now | 229 | 713 | 484 (3.1×) |
| 24h peak | 704 | 975 | 271 |
| 24h average | 424 | 732 | 308 (1.7×) |
| 7-day peak | 704 | 1,114 | 410 (1.6×) |
| 7-day average | 372 | 760 | 388 (2.0×) |
| 30-day peak | 704 | 1,197 | 493 (1.7×) |
| All-time peak | 704 | 1,197 | 493 (1.7×) |
| 24h change | ▼ 7.4% | ▼ 10.3% | — |
| 7d change | — | ▼ 11.2% | — |
| Total visits | 134.7M | 133M | 1.7M |
| Visits (24h) | 73.2K | 83.5K | 10.3K |
| Visits (7d) | 276.8K | 653.5K | 376.7K (2.4×) |
| Favorites | 217.2K | 231.6K | 14.4K |
| Rating | 81.3% | 96.1% | — |
| Global rank (players) | #2,734 | #1,509 | of 8,339 |
| Trending score | 34.5 | -10.2 | — |
| Created | Mar 20, 2021 | Jun 23, 2025 | — |
| Genre | Roleplay & Avatar Sim | Puzzle | — |
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 — 6 days for Mermaid Lagoon, 14 for Last Letter.