Blackout: Revival [FREE ZOMBIES] vs [UPD 2] Merge Defense
[UPD 2] Merge Defense currently leads with 2,473 concurrent players against 614, a 4.0× advantage. On all-time peak the record belongs to [UPD 2] Merge Defense at 3,045 concurrent players, versus 2,701. Lifetime, Blackout: Revival [FREE ZOMBIES] has more visits (73.7M vs 533.9K). Full side-by-side history for Blackout: Revival [FREE ZOMBIES] and [UPD 2] Merge Defense is charted above.
Blackout: Revival [FREE ZOMBIES]
614
playing now
2,701 24h peak · 73.7M visits
VS
[🔥UPD 2] Merge Defense
2,473
playing now
3,045 24h peak · 533.9K visits
Player count history
Blackout: Revival [FREE ZOMBIES][UPD 2] Merge Defense
Head to head
| Metric | Blackout: Revival [FREE ZOMBIES] | [UPD 2] Merge Defense | Difference |
|---|---|---|---|
| Playing now | 614 | 2,473 | 1,859 (4.0×) |
| 24h peak | 2,701 | 3,045 | 344 |
| 24h average | 1,292 | 2,214 | 922 (1.7×) |
| 7-day peak | 2,701 | 3,045 | 344 |
| 7-day average | 622 | 1,207 | 585 (1.9×) |
| 30-day peak | 2,701 | 3,045 | 344 |
| All-time peak | 2,701 | 3,045 | 344 |
| 24h change | ▲ 40.6% | ▲ 73.8% | — |
| 7d change | ▲ 52.1% | — | — |
| Total visits | 73.7M | 533.9K | 73.1M (138.0×) |
| Visits (24h) | 209.8K | 150.1K | 59.7K |
| Visits (7d) | 511.3K | 395.7K | 115.6K |
| Favorites | 406.6K | 30.3K | 376.4K (13.4×) |
| Rating | 85.5% | 96.4% | — |
| Global rank (players) | #1,925 | #724 | of 7,929 |
| Trending score | 322.5 | 273.6 | — |
| Created | Feb 8, 2022 | Jun 21, 2026 | — |
| Genre | Shooter | Strategy | — |
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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 — 13 days for Blackout: Revival [FREE ZOMBIES], 7 for [UPD 2] Merge Defense.