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
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
Fun With Friends
PastOct 1, 2026 – Oct 1, 2026
Top Trending
PastOct 1, 2026 – Oct 1, 2026
Where this experience ranks in each country's chart — heat-shaded by rank. All devices = best position across the device charts.
CCU stability· Variable· ±59%
CCU 24h
▲48.9%
CCU 7d
▼32.5%
CCU 30d
▲5,828%
Rank 7d
▼99
Visits 24h
+358K
Favorites 24h
+835
Key moments in this game's history
Avg CCU by day · last 4 weeks
Peaks Sat · weekends +40% vs weekdays
How many people play Rat Lab 🧪 [CHEESE] right now?
Rat Lab 🧪 [CHEESE] has 4,067 concurrent players right now. Its all-time peak is 8,874 players, reached in September 2026.
Who made Rat Lab 🧪 [CHEESE]?
Rat Lab 🧪 [CHEESE] was created by Evil Science on Roblox.
Is Rat Lab 🧪 [CHEESE] popular?
Rat Lab 🧪 [CHEESE] is ranked #533 on Roblox by concurrent players, and #50 of 44,480 in Action.
Is Rat Lab 🧪 [CHEESE] growing or declining?
Over the last 7 days, Rat Lab 🧪 [CHEESE]'s average concurrent players fell 32.5%.
Which countries is Rat Lab 🧪 [CHEESE] most popular in?
Rat Lab 🧪 [CHEESE] ranks highest on the Most Popular chart in Chile (#82), Ireland (#89), Brazil (#92).
How many visits does Rat Lab 🧪 [CHEESE] have?
Rat Lab 🧪 [CHEESE] has 8.5M total visits (8,502,444).
What is Rat Lab 🧪 [CHEESE]'s rating?
Rat Lab 🧪 [CHEESE] has a 72.2% like ratio from Roblox player votes.
When was Rat Lab 🧪 [CHEESE] created?
Rat Lab 🧪 [CHEESE] was created in July 2026.
How many players can join Rat Lab 🧪 [CHEESE] at once?
Up to 40 players can be in a single Rat Lab 🧪 [CHEESE] server.
Is Rat Lab 🧪 [CHEESE] appropriate for kids?
Roblox lists Rat Lab 🧪 [CHEESE] as suitable for all ages.
When was Rat Lab 🧪 [CHEESE] last updated?
Rat Lab 🧪 [CHEESE] was last updated in October 2026.
4,067
8.9K
2.5K
#533
#185
#50
72.2%
8.5M
33.8K
13 minest.
0.02%of tracked CCU
40
30
2mo
All ages
Free access
No changes recorded since tracking began.
No changes recorded since tracking began.
No changes recorded since tracking began.
