Tracked since 2026-08-18by JOHNNYBLUE12
Welcome to Site 21... Discover the funny contained anomalies and explore the facility😳 Make sure to bring a parent or guardian because this game is cray cray. 😱😱 Current Update: Cafeteria Next Update: Expansion and New SCP's
No changes recorded since tracking began.
No changes recorded since tracking began.
No changes recorded since tracking began.
No changes recorded since tracking began.
No changes recorded since tracking began.
No changes recorded since tracking began.
Avg CCU by hour (UTC) · last 4 weeks
CCU 24h
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CCU 7d
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CCU 30d
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Rank 7d
▼3667
Visits 24h
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Favorites 24h
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Key moments in this game's history
Nov 16 2020
Aug 18 2026
Aug 18 2026
Aug 30 2026
Avg CCU by day · last 4 weeks
How many people play SCP: Site 21 right now?
SCP: Site 21 has 0 concurrent players right now. Its all-time peak is 0 players, reached in August 2026.
Who made SCP: Site 21?
SCP: Site 21 was created by JOHNNYBLUE12 on Roblox.
Is SCP: Site 21 popular?
SCP: Site 21 is ranked #29,040 on Roblox by concurrent players.
How many visits does SCP: Site 21 have?
SCP: Site 21 has 4.7K total visits (4,749).
What is SCP: Site 21's rating?
SCP: Site 21 has a 71.4% like ratio from Roblox player votes.
When was SCP: Site 21 created?
SCP: Site 21 was created in November 2020 — about 5 years old.
How many players can join SCP: Site 21 at once?
Up to 8 players can be in a single SCP: Site 21 server.
Is SCP: Site 21 appropriate for kids?
Roblox lists SCP: Site 21 as suitable for all ages.
When was SCP: Site 21 last updated?
SCP: Site 21 was last updated in October 2023.
0
0
0
#29,040
#21,295
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71.4%
4.7K
27
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8
13
5y 9mo
All ages
Free access
Nov 16 2020
Oct 4 2023
