Iron Man Simulator vs Build Stairs For Brainrots!
Build Stairs For Brainrots! currently leads with 643 concurrent players against 461. On all-time peak the record belongs to Build Stairs For Brainrots! at 972 concurrent players, versus 962. Lifetime, Iron Man Simulator has more visits (112.1M vs 31.9M). Full side-by-side history for Iron Man Simulator and Build Stairs For Brainrots! is charted above.
Iron Man Simulator
461
playing now
962 24h peak · 112.1M visits
VS
Build Stairs For Brainrots!
643
playing now
815 24h peak · 31.9M visits
Player count history
Iron Man SimulatorBuild Stairs For Brainrots!
Head to head
| Metric | Iron Man Simulator | Build Stairs For Brainrots! | Difference |
|---|---|---|---|
| Playing now | 461 | 643 | 182 |
| 24h peak | 962 | 815 | 147 |
| 24h average | 572 | 512 | 60 |
| 7-day peak | 962 | 972 | 10 |
| 7-day average | 460 | 602 | 142 |
| 30-day peak | 962 | 972 | 10 |
| All-time peak | 962 | 972 | 10 |
| 24h change | ▲ 32.4% | ▼ 16.5% | — |
| 7d change | — | — | — |
| Total visits | 112.1M | 31.9M | 80.2M (3.5×) |
| Visits (24h) | 107.4K | 63.9K | 43.5K (1.7×) |
| Visits (7d) | 316.7K | 164K | 152.7K (1.9×) |
| Favorites | 742.4K | 27.5K | 714.9K (27.0×) |
| Rating | 88.6% | 81.3% | — |
| Global rank (players) | #1,760 | #1,565 | of 4,279 |
| Trending score | 63.9 | -39.0 | — |
| Created | May 8, 2018 | Feb 27, 2026 | — |
| Genre | Action | 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 — 4 days for Iron Man Simulator, 3 for Build Stairs For Brainrots!.