Bulked Up vs Build a Car Collection
Bulked Up currently leads with 300 concurrent players against 123, a 2.4× advantage. On all-time peak the record belongs to Bulked Up at 589 concurrent players, versus 569. Lifetime, Bulked Up has more visits (489.5M vs 2.4M). Full side-by-side history for Bulked Up and Build a Car Collection is charted above.
Bulked Up
300
playing now
589 24h peak · 489.5M visits
VS
[💎] Build a Car Collection
123
playing now
296 24h peak · 2.4M visits
Player count history
Bulked UpBuild a Car Collection
Head to head
| Metric | Bulked Up | Build a Car Collection | Difference |
|---|---|---|---|
| Playing now | 300 | 123 | 177 (2.4×) |
| 24h peak | 589 | 296 | 293 (2.0×) |
| 24h average | 402 | 195 | 207 (2.1×) |
| 7-day peak | 589 | 569 | 20 |
| 7-day average | 380 | 285 | 95 |
| 30-day peak | 589 | 569 | 20 |
| All-time peak | 589 | 569 | 20 |
| 24h change | ▲ 5.5% | ▼ 22.6% | — |
| 7d change | — | — | — |
| Total visits | 489.5M | 2.4M | 487.1M (202.5×) |
| Visits (24h) | 54.9K | 30.6K | 24.3K (1.8×) |
| Visits (7d) | 211K | 221.1K | 10.1K |
| Favorites | 4.3M | 112.7K | 4.2M (38.3×) |
| Rating | 87.4% | 97.7% | — |
| Global rank (players) | #2,200 | #3,074 | of 7,213 |
| Trending score | 14.2 | -67.1 | — |
| Created | May 22, 2021 | May 4, 2026 | — |
| Genre | Simulation | 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 — 5 days for Bulked Up, 7 for Build a Car Collection.