Tracked since by Evil Science
Rat Lab 🧪 - Lab Rats 🐁 - Attempt to escape and take revenge, or be tested on - Scientists 🔬 - Create your OWN mutations and test them on lab rats - Security 👮 - Stop rats from escaping, or capture escaped rats Unlock different tools the longer you play - ( ⚠︎ Your time resets every session ⚠︎ ) LIKE THE GAME FOR UPDATES
CCU stability· Spiky· ±80%
Avg CCU by hour (UTC) · last 4 weeks
Prime time 17:00–20:00 UTC · quietest 06:00–09:00
No other tracked games from this creator.
View Evil Science profile →Where this experience ranks across Roblox's official charts. All devices = best position across the device charts.
Up And Coming
PastSep 20, 2026 – Sep 21, 2026
Where this experience ranks in each country's chart — heat-shaded by rank. All devices = best position across the device charts.
No changes recorded since tracking began.
No changes recorded since tracking began.
No changes recorded since tracking began.
CCU 24h
▲34.4%
CCU 7d
▲243%
CCU 30d
—
Rank 7d
▲279
Visits 24h
+566.3K
Favorites 24h
+2.1K
Key moments in this game's history
Avg CCU by day · last 4 weeks
Peaks Sat · weekends +17% vs weekdays
How many people play Rat Lab 🧪 [UPD] right now?
Rat Lab 🧪 [UPD] has 7,121 concurrent players right now. Its all-time peak is 7,118 players, reached in September 2026.
Who made Rat Lab 🧪 [UPD]?
Rat Lab 🧪 [UPD] was created by Evil Science on Roblox.
Is Rat Lab 🧪 [UPD] popular?
Rat Lab 🧪 [UPD] is ranked #316 on Roblox by concurrent players, and #30 of 41,595 in Action.
Is Rat Lab 🧪 [UPD] growing or declining?
Over the last 7 days, Rat Lab 🧪 [UPD]'s average concurrent players grew 243%.
How many visits does Rat Lab 🧪 [UPD] have?
Rat Lab 🧪 [UPD] has 3.4M total visits (3,401,174).
What is Rat Lab 🧪 [UPD]'s rating?
Rat Lab 🧪 [UPD] has a 75.3% like ratio from Roblox player votes.
When was Rat Lab 🧪 [UPD] created?
Rat Lab 🧪 [UPD] was created in July 2026.
How many players can join Rat Lab 🧪 [UPD] at once?
Up to 40 players can be in a single Rat Lab 🧪 [UPD] server.
Is Rat Lab 🧪 [UPD] appropriate for kids?
Roblox lists Rat Lab 🧪 [UPD] as suitable for all ages.
When was Rat Lab 🧪 [UPD] last updated?
Rat Lab 🧪 [UPD] was last updated in September 2026.
7,121
7.1K
1.7K
#316
#185
#30
75.3%
3.4M
20.3K
13 minest.
0.04%of tracked CCU
40
16
1mo
All ages
Free access
