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
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· Spiky· ±66%
Avg CCU by hour (UTC) · last 4 weeks
Prime time 17:00–20:00 UTC · quietest 06:00–09:00
CCU 24h
▲7.6%
CCU 7d
▼24.4%
CCU 30d
—
Rank 7d
—
Visits 24h
+293K
Favorites 24h
+711
Key moments in this game's history
Avg CCU by day · last 4 weeks
Peaks Sun · weekends +46% vs weekdays
How many people play Rat Lab 🧪 [TIERS] right now?
Rat Lab 🧪 [TIERS] has 2,066 concurrent players right now. Its all-time peak is 8,874 players, reached in September 2026.
Who made Rat Lab 🧪 [TIERS]?
Rat Lab 🧪 [TIERS] was created by Evil Science on Roblox.
Is Rat Lab 🧪 [TIERS] popular?
Rat Lab 🧪 [TIERS] is ranked #409 on Roblox by concurrent players, and #47 of 45,525 in Action.
Is Rat Lab 🧪 [TIERS] growing or declining?
Over the last 7 days, Rat Lab 🧪 [TIERS]'s average concurrent players fell 24.4%.
Which countries is Rat Lab 🧪 [TIERS] most popular in?
Rat Lab 🧪 [TIERS] ranks highest on the Most Popular chart in Chile (#82), Ireland (#89), Brazil (#92).
How many visits does Rat Lab 🧪 [TIERS] have?
Rat Lab 🧪 [TIERS] has 7.53M total visits (7,532,996).
What is Rat Lab 🧪 [TIERS]'s rating?
Rat Lab 🧪 [TIERS] has a 72.8% like ratio from Roblox player votes.
When was Rat Lab 🧪 [TIERS] created?
Rat Lab 🧪 [TIERS] was created in July 2026.
How many players can join Rat Lab 🧪 [TIERS] at once?
Up to 40 players can be in a single Rat Lab 🧪 [TIERS] server.
Is Rat Lab 🧪 [TIERS] appropriate for kids?
Roblox lists Rat Lab 🧪 [TIERS] as suitable for all ages.
When was Rat Lab 🧪 [TIERS] last updated?
Rat Lab 🧪 [TIERS] was last updated in October 2026.
2,066
8.9K
2.5K
#409
#185
#47
72.8%
7.53M
31.6K
12 minest.
0.03%of tracked CCU
40
26
2mo
All ages
Free access
No changes recorded since tracking began.
No changes recorded since tracking began.
No changes recorded since tracking began.
