Nightfall vs Killer Stairs
Nightfall currently leads with 1,631 concurrent players against 1,275. On all-time peak the record belongs to Nightfall at 1,789 concurrent players, versus 1,641. Momentum favours Nightfall: +45.3% week over week versus -2.1% for Killer Stairs. Lifetime, Killer Stairs has more visits (101M vs 6.3M). Full side-by-side history for Nightfall and Killer Stairs is charted above.
Nightfall
1,631
playing now
1,789 24h peak · 6.3M visits
VS
Killer Stairs
1,275
playing now
1,641 24h peak · 101M visits
Player count history
NightfallKiller Stairs
Head to head
| Metric | Nightfall | Killer Stairs | Difference |
|---|---|---|---|
| Playing now | 1,631 | 1,275 | 356 |
| 24h peak | 1,789 | 1,641 | 148 |
| 24h average | 1,290 | 1,225 | 65 |
| 7-day peak | 1,789 | 1,641 | 148 |
| 7-day average | 889 | 986 | 97 |
| 30-day peak | 1,789 | 1,641 | 148 |
| All-time peak | 1,789 | 1,641 | 148 |
| 24h change | ▲ 59.9% | ▲ 39.2% | — |
| 7d change | ▲ 45.3% | ▼ 2.1% | — |
| Total visits | 6.3M | 101M | 94.7M (16.1×) |
| Visits (24h) | 85.8K | 190.7K | 104.9K (2.2×) |
| Visits (7d) | 486.5K | 1.2M | 726.3K (2.5×) |
| Favorites | 128.6K | 5.2M | 5.1M (40.5×) |
| Rating | 96.0% | 71.2% | — |
| Global rank (players) | #981 | #1,188 | of 7,662 |
| Trending score | 136.6 | 73.1 | — |
| Created | Feb 11, 2026 | Apr 4, 2025 | — |
| Genre | Survival | Obby & Platformer | — |
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 — 9 days for Nightfall, 9 for Killer Stairs.