quartz's chassis testing place vs Card Shop Friends
Card Shop Friends currently leads with 931 concurrent players against 343, a 2.7× advantage. On all-time peak the record belongs to Card Shop Friends at 1,422 concurrent players, versus 876. Lifetime, quartz's chassis testing place has more visits (36.9M vs 9.8M). Full side-by-side history for quartz's chassis testing place and Card Shop Friends is charted above.
quartz's chassis testing place
343
playing now
763 24h peak · 36.9M visits
VS
Card Shop Friends
931
playing now
1,422 24h peak · 9.8M visits
Player count history
quartz's chassis testing placeCard Shop Friends
Head to head
| Metric | quartz's chassis testing place | Card Shop Friends | Difference |
|---|---|---|---|
| Playing now | 343 | 931 | 588 (2.7×) |
| 24h peak | 763 | 1,422 | 659 (1.9×) |
| 24h average | 509 | 970 | 461 (1.9×) |
| 7-day peak | 866 | 1,422 | 556 (1.6×) |
| 7-day average | 584 | 670 | 86 |
| 30-day peak | 866 | 1,422 | 556 (1.6×) |
| All-time peak | 876 | 1,422 | 546 (1.6×) |
| 24h change | ▼ 5.4% | ▲ 80.3% | — |
| 7d change | ▲ 1.7% | — | — |
| Total visits | 36.9M | 9.8M | 27.1M (3.8×) |
| Visits (24h) | 76K | 80.1K | 4.1K |
| Visits (7d) | 620.8K | 310.5K | 310.3K (2.0×) |
| Favorites | 96.4K | 130K | 33.6K |
| Rating | 81.5% | 97.0% | — |
| Global rank (players) | #2,471 | #1,479 | of 7,929 |
| Trending score | -33.4 | 129.1 | — |
| Created | Jun 27, 2014 | Nov 20, 2025 | — |
| Genre | Simulation | Simulation | — |
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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 — 11 days for quartz's chassis testing place, 6 for Card Shop Friends.