Big Brain Simulator vs RF Fan Leagues
RF Fan Leagues currently leads with 515 concurrent players against 187, a 2.8× advantage. On all-time peak the record belongs to RF Fan Leagues at 727 concurrent players, versus 577. Lifetime, Big Brain Simulator has more visits (199.2M vs 12M). Full side-by-side history for Big Brain Simulator and RF Fan Leagues is charted above.
Big Brain SimulatorðŸ§
187
playing now
251 24h peak · 199.2M visits
VS
RF Fan Leagues
515
playing now
676 24h peak · 12M visits
Player count history
Big Brain SimulatorRF Fan Leagues
Head to head
| Metric | Big Brain Simulator | RF Fan Leagues | Difference |
|---|---|---|---|
| Playing now | 187 | 515 | 328 (2.8×) |
| 24h peak | 251 | 676 | 425 (2.7×) |
| 24h average | 179 | 409 | 230 (2.3×) |
| 7-day peak | 552 | 676 | 124 |
| 7-day average | 252 | 354 | 102 |
| 30-day peak | 552 | 676 | 124 |
| All-time peak | 577 | 727 | 150 |
| 24h change | ▼ 33.5% | ▲ 53.2% | — |
| 7d change | — | — | — |
| Total visits | 199.2M | 12M | 187.2M (16.6×) |
| Visits (24h) | 19.9K | 38.2K | 18.3K (1.9×) |
| Visits (7d) | 95.5K | 124.5K | 29K |
| Favorites | 1.3M | 7.2K | 1.3M (182.1×) |
| Rating | 83.0% | 87.8% | — |
| Global rank (players) | #2,411 | #1,725 | of 4,278 |
| Trending score | -60.0 | 38.0 | — |
| Created | Apr 13, 2020 | Sep 28, 2025 | — |
| Genre | Simulation | Sports & Racing | — |
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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 — 4 days for Big Brain Simulator, 4 for RF Fan Leagues.