quartz's chassis testing place vs KAJERO [HORROR]

quartz's chassis testing place currently leads with 465 concurrent players against 146, a 3.2× advantage. On all-time peak the record belongs to KAJERO [HORROR] at 862 concurrent players, versus 764. Lifetime, quartz's chassis testing place has more visits (36.2M vs 870.3K). Full side-by-side history for quartz's chassis testing place and KAJERO [HORROR] is charted above.

quartz's chassis testing place
465
playing now
764 24h peak · 36.2M visits
VS
KAJERO [HORROR]
146
playing now
769 24h peak · 870.3K visits

Player count history

quartz's chassis testing placeKAJERO [HORROR]

Head to head

Metric quartz's chassis testing place KAJERO [HORROR]Difference
Playing now465146319 (3.2×)
24h peak7647695
24h average544222322 (2.5×)
7-day peak76479430
7-day average553223330 (2.5×)
30-day peak76479430
All-time peak76486298
24h change 7.0% 15.6%
7d change
Total visits36.2M870.3K35.3M (41.6×)
Visits (24h)77K17.3K59.6K (4.4×)
Visits (7d)112K63.3K48.7K (1.8×)
Favorites95.3K18.7K76.6K (5.1×)
Rating81.5%81.1%
Global rank (players)#1,842#2,629of 4,381
Trending score-4.3-0.9
CreatedJun 27, 2014May 5, 2026
GenreSimulationSurvival

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 quartz's chassis testing place, 5 for KAJERO [HORROR].

quartz's chassis testing place vs KAJERO [HORROR] — Player Count Comparison | RoVitals