Big Brain Simulator vs Spin a SCP Monsters

Spin a SCP Monsters currently leads with 539 concurrent players against 148, a 3.6× advantage. On all-time peak the record belongs to Spin a SCP Monsters at 850 concurrent players, versus 577. Lifetime, Big Brain Simulator has more visits (199.2M vs 2.8M). Full side-by-side history for Big Brain Simulator and Spin a SCP Monsters is charted above.

Big Brain Simulator🧠
148
playing now
251 24h peak · 199.2M visits
VS
Spin a SCP Monsters
539
playing now
717 24h peak · 2.8M visits

Player count history

Big Brain SimulatorSpin a SCP Monsters

Head to head

Metric Big Brain Simulator Spin a SCP MonstersDifference
Playing now148539391 (3.6×)
24h peak251717466 (2.9×)
24h average172534362 (3.1×)
7-day peak552850298 (1.5×)
7-day average250654404 (2.6×)
30-day peak552850298 (1.5×)
All-time peak577850273
24h change▼ 34.6%▼ 16.7%—
7d change———
Total visits199.2M2.8M196.4M (71.5×)
Visits (24h)20.1K63.3K43.2K (3.2×)
Visits (7d)97.3K167.2K69.9K (1.7×)
Favorites1.3M178.6K1.1M (7.3×)
Rating83.0%94.9%—
Global rank (players)#2,525#1,725of 4,278
Trending score-64.1-48.4—
CreatedApr 13, 2020Jul 6, 2026—
GenreSimulationSimulation—

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 — 4 days for Big Brain Simulator, 3 for Spin a SCP Monsters.

Big Brain Simulator vs Spin a SCP Monsters — Player Count Comparison | RoVitals