Big Brain Simulator vs Kart Wars!
Kart Wars! currently leads with 192 concurrent players against 128, a 1.5× advantage. On all-time peak the record belongs to Kart Wars! at 646 concurrent players, versus 577. Lifetime, Big Brain Simulator has more visits (199.2M vs 9.6M). Full side-by-side history for Big Brain Simulator and Kart Wars! is charted above.
Big Brain Simulator🧠
128
playing now
251 24h peak · 199.2M visits
VS
Kart Wars! 🏎️
192
playing now
646 24h peak · 9.6M visits
Player count history
Big Brain SimulatorKart Wars!
Head to head
| Metric | Big Brain Simulator | Kart Wars! | Difference |
|---|---|---|---|
| Playing now | 128 | 192 | 64 (1.5×) |
| 24h peak | 251 | 646 | 395 (2.6×) |
| 24h average | 156 | 321 | 165 (2.1×) |
| 7-day peak | 552 | 646 | 94 |
| 7-day average | 241 | 348 | 107 |
| 30-day peak | 552 | 646 | 94 |
| All-time peak | 577 | 646 | 69 |
| 24h change | ▼ 49.8% | ▲ 15.5% | — |
| 7d change | — | — | — |
| Total visits | 199.2M | 9.6M | 189.6M (20.7×) |
| Visits (24h) | 19.3K | 42.5K | 23.2K (2.2×) |
| Visits (7d) | 102.9K | 121.9K | 19.1K |
| Favorites | 1.3M | 197.1K | 1.1M (6.6×) |
| Rating | 83.0% | 82.5% | — |
| Global rank (players) | #2,621 | #2,263 | of 4,425 |
| Trending score | -70.9 | -18.2 | — |
| Created | Apr 13, 2020 | Nov 19, 2025 | — |
| Genre | Simulation | Sports & Racing | — |
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 Big Brain Simulator, 4 for Kart Wars!.