FNAF: Co-op vs [UPD] Knife Arena
FNAF: Co-op currently leads with 2,738 concurrent players against 1,708, a 1.6× advantage. On all-time peak the record belongs to FNAF: Co-op at 3,310 concurrent players, versus 3,010. Lifetime, FNAF: Co-op has more visits (382.1M vs 131.3M). Full side-by-side history for FNAF: Co-op and [UPD] Knife Arena is charted above.
FNAF: Co-op
2,738
playing now
3,180 24h peak · 382.1M visits
VS
[🔥UPD] Knife Arena
1,708
playing now
2,978 24h peak · 131.3M visits
Player count history
FNAF: Co-op[UPD] Knife Arena
Head to head
| Metric | FNAF: Co-op | [UPD] Knife Arena | Difference |
|---|---|---|---|
| Playing now | 2,738 | 1,708 | 1,030 (1.6×) |
| 24h peak | 3,180 | 2,978 | 202 |
| 24h average | 2,572 | 1,911 | 661 |
| 7-day peak | 3,277 | 2,978 | 299 |
| 7-day average | 2,503 | 1,682 | 821 |
| 30-day peak | 3,277 | 2,978 | 299 |
| All-time peak | 3,310 | 3,010 | 300 |
| 24h change | ▲ 18.7% | ▲ 2.8% | — |
| 7d change | — | — | — |
| Total visits | 382.1M | 131.3M | 250.8M (2.9×) |
| Visits (24h) | 224.8K | 254.6K | 29.8K |
| Visits (7d) | 758.9K | 783.9K | 25K |
| Favorites | 4.2M | 1.1M | 3.1M (3.8×) |
| Rating | 94.3% | 88.3% | — |
| Global rank (players) | #602 | #907 | of 4,381 |
| Trending score | 9.3 | 44.0 | — |
| Created | Feb 15, 2023 | Dec 7, 2025 | — |
| Genre | Survival | Action | — |
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 — 5 days for FNAF: Co-op, 5 for [UPD] Knife Arena.