Harbor Havoc vs Merge a Black Hole
Merge a Black Hole currently leads with 2,176 concurrent players against 1,682. On all-time peak the record belongs to Harbor Havoc at 3,208 concurrent players, versus 2,662. Lifetime, Harbor Havoc has more visits (385.3M vs 12.6M). Full side-by-side history for Harbor Havoc and Merge a Black Hole is charted above.
⚓ Harbor Havoc
1,682
playing now
3,208 24h peak · 385.3M visits
VS
Merge a Black Hole
2,176
playing now
2,270 24h peak · 12.6M visits
Player count history
Harbor HavocMerge a Black Hole
Head to head
| Metric | Harbor Havoc | Merge a Black Hole | Difference |
|---|---|---|---|
| Playing now | 1,682 | 2,176 | 494 |
| 24h peak | 3,208 | 2,270 | 938 |
| 24h average | 2,085 | 1,685 | 400 |
| 7-day peak | 3,208 | 2,662 | 546 |
| 7-day average | 1,730 | 1,603 | 127 |
| 30-day peak | 3,208 | 2,662 | 546 |
| All-time peak | 3,208 | 2,662 | 546 |
| 24h change | ▲ 30.6% | ▲ 30.2% | — |
| 7d change | — | — | — |
| Total visits | 385.3M | 12.6M | 372.7M (30.7×) |
| Visits (24h) | 268.6K | 143.8K | 124.8K (1.9×) |
| Visits (7d) | 577.7K | 500K | 77.7K |
| Favorites | 412.8K | 40.5K | 372.3K (10.2×) |
| Rating | 88.4% | 94.7% | — |
| Global rank (players) | #918 | #771 | of 4,381 |
| Trending score | 67.2 | 16.3 | — |
| Created | Sep 14, 2019 | Jun 11, 2026 | — |
| Genre | Shooter | 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 Harbor Havoc, 4 for Merge a Black Hole.