Game Detail

Big Brain Simulator🧠

Fluid Games • Tracked since Sep 24, 2020 · 1,732 days of data

Simulation

Live CCU

Growth (24h)

-26.6%

Approval

—

Last update

12 days ago

Profile

Open on Roblox

Creator

Fluid Games

Group

Genre

Simulation

Age rating

—

Published

Apr 13, 2020

6.4 years ago

Server size

10 players

~5 servers at current CCU

Visits

199.4M

1.3M favorites · lifetime

Engagement

Measured from Jul 30, 2026 to Aug 26, 2026 — 28 of those 28 days were collected.

Time per visit

11 min

Player-hours ÷ visits

Favorites per 1K visits

48.21

New favorites ÷ new visits, last 28 days

Visits per day

20.1K

Change in lifetime visits ÷ 27 days elapsed

Benchmarks

Percentile against 1,433 live Simulation games.

Simulation

Live CCU47

43rd percentile43%

Cohort median 83

Approval—

0th percentile0%

Cohort median 95.3%

Favorites / 1K visits48.21

88th percentile88%

Cohort median 3.79 · last 28 days

History

Average concurrent players, new favorites per day, and visits as a 7-day rate. Gaps are periods with no collected data and are drawn as breaks, never interpolated.

30 days shown

90d150d1yAlllocked · archive reaches back to Sep 24, 2020

30 days of player history for Big Brain Simulator🧠

Concurrent players, favourites per day and visit rate, plotted hour by hour — from 1,732 days of collected data going back to Sep 24, 2020. Free with an account, and free permanently.

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This chart shows the most recent 30 days. Big Brain Simulator🧠 has 1,732 days of collected history going back to Sep 24, 2020 — open it in the dashboard to move the window.

Sort rank history

Best position held each day on each Roblox discovery sort, collected hourly. Update markers come from Roblox's own timestamps, logged since May 4, 2026.

Rank history is included with Indie

Big Brain Simulator🧠 is not on a tracked sort right now. Rank history shows when it last was.

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How many players does Big Brain Simulator🧠 have right now?

As of 27 August 2026 at 05:00 UTC, Big Brain Simulator🧠 had 47concurrent players on Roblox, according to BloxBunny’s hourly sampling of the Roblox public API. It has 199.4M lifetime visits. Big Brain Simulator🧠 is a Roblox experience by Fluid Games in the Simulation genre.

BloxBunny has recorded 1,732 days of data for Big Brain Simulator🧠, starting 2020-09-24. Every figure on this page is collected rather than estimated: player counts, visits, favorites and Roblox sort rankings are captured hourly, and periods with no collected data are shown as breaks in the charts rather than smoothed over — see our data coverage page for what was collected when.

Big Brain Simulator🧠 averaged 108 concurrent players over the last week, down 36% on the week before. Collection for this game reaches back to 2020, across 1,732 days with data.

Curious what Big Brain Simulator🧠 earns? See the revenue estimate below, or use the free calculator to model your own game’s earnings from visit rates and engagement.

Estimated earnings for Big Brain Simulator🧠

Modelled from 20,074 visits/day measured over the last 27 days. Roblox publishes no per-game revenue — this is an estimate, and the range is wide because it has to be.

Conservative

•••••

per month

Typical

$1.8K

unlock for range

per month

Optimistic

•••••

per month

Earnings estimates are included with Indie

The estimate is built from this game's own visit rate, session length and favourites, sampled hourly — not from a lifetime visit total. Roblox's 30% cut and the $0.0038 DevEx rate are applied.

Back on Patreon Or estimate it yourself, free

Put this player count on your own page

A badge for Big Brain Simulator🧠, free to use anywhere — Discord, your DevForum post, your game's own site. It shows Roblox's reported concurrent player count from our most recent sample, which is taken hourly, so it can be up to an hour behind and is not a real-time counter. Gaps in collection are published on our coverage page.

<a href="https://bloxbunny.com/games/1671262904/big-brain-simulator"><img src="https://bloxbunny.com/badge/1671262904.svg" alt="Big Brain Simulator🧠 player count, sampled hourly by BloxBunny"></a>

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