Sierra Mexico vs Build a Car
Sierra Mexico currently leads with 1,732 concurrent players against 740, a 2.3× advantage. On all-time peak the record belongs to Build a Car at 2,275 concurrent players, versus 2,204. Lifetime, Build a Car has more visits (139.3M vs 76.7M). Full side-by-side history for Sierra Mexico and Build a Car is charted above.
Sierra Mexico🔥
1,732
playing now
1,958 24h peak · 76.7M visits
VS
🚀 Build a Car
740
playing now
1,888 24h peak · 139.3M visits
Player count history
Sierra MexicoBuild a Car
Head to head
| Metric | Sierra Mexico | Build a Car | Difference |
|---|---|---|---|
| Playing now | 1,732 | 740 | 992 (2.3×) |
| 24h peak | 1,958 | 1,888 | 70 |
| 24h average | 1,478 | 1,183 | 295 |
| 7-day peak | 2,204 | 2,252 | 48 |
| 7-day average | 1,629 | 1,134 | 495 |
| 30-day peak | 2,204 | 2,252 | 48 |
| All-time peak | 2,204 | 2,275 | 71 |
| 24h change | ▼ 5.0% | ▼ 2.4% | — |
| 7d change | — | — | — |
| Total visits | 76.7M | 139.3M | 62.7M (1.8×) |
| Visits (24h) | 130.8K | 126.1K | 4.6K |
| Visits (7d) | 338.9K | 431.8K | 92.9K |
| Favorites | 2.2M | 415.6K | 1.8M (5.3×) |
| Rating | 81.0% | 97.5% | — |
| Global rank (players) | #818 | #1,435 | of 4,278 |
| Trending score | -29.0 | 13.0 | — |
| Created | Apr 7, 2024 | Jul 20, 2025 | — |
| 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 — 3 days for Sierra Mexico, 4 for Build a Car.