IQ Test vs Build and Crush
IQ Test currently leads with 4,164 concurrent players against 2,827. On all-time peak the record belongs to Build and Crush at 7,973 concurrent players, versus 7,397. Momentum favours Build and Crush: +56.9% week over week versus +0.9% for IQ Test. Lifetime, IQ Test has more visits (299.5M vs 12.5M). Full side-by-side history for IQ Test and Build and Crush is charted above.
IQ Test 🧠
4,164
playing now
7,397 24h peak · 299.5M visits
VS
Build and Crush
2,827
playing now
7,246 24h peak · 12.5M visits
Player count history
IQ TestBuild and Crush
Head to head
| Metric | IQ Test | Build and Crush | Difference |
|---|---|---|---|
| Playing now | 4,164 | 2,827 | 1,337 |
| 24h peak | 7,397 | 7,246 | 151 |
| 24h average | 5,040 | 4,246 | 794 |
| 7-day peak | 7,397 | 7,953 | 556 |
| 7-day average | 4,797 | 4,314 | 483 |
| 30-day peak | 7,397 | 7,953 | 556 |
| All-time peak | 7,397 | 7,973 | 576 |
| 24h change | ▲ 9.8% | ▼ 4.4% | — |
| 7d change | ▲ 0.9% | ▲ 56.9% | — |
| Total visits | 299.5M | 12.5M | 287M (23.9×) |
| Visits (24h) | 533.4K | 340K | 193.4K (1.6×) |
| Visits (7d) | 3.5M | 2M | 1.5M (1.7×) |
| Favorites | 15M | 446K | 14.6M (33.7×) |
| Rating | 92.2% | 93.1% | — |
| Global rank (players) | #374 | #570 | of 7,866 |
| Trending score | 18.7 | -5.7 | — |
| Created | Dec 10, 2022 | Sep 15, 2025 | — |
| Genre | Puzzle | 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 — 12 days for IQ Test, 8 for Build and Crush.