Tracked since by oldman343334
Nobody is playing Ro-Bio on Roblox right now. Its all-time peak is 0 players, reached on . It has been visited 1.2K times.
Welcome to Ro-Bio. Drink coffee in the break room. Extract viruses from human blood, separate and duplicate them. Store your viruses for later use. Generate a random virus or heal your human with a healing virus.
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
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Visits 24h
+46
Favorites 24h
+1
Key moments in this game's history
Avg CCU by day · last 4 weeks
Ro-Bio has 0 concurrent players right now. Its all-time peak is 0 players, reached in November 2026.
Ro-Bio was created by oldman343334 on Roblox.
Ro-Bio is ranked #27,621 on Roblox by concurrent players.
Ro-Bio has 1.2K total visits (1,163).
Ro-Bio has a 78.6% like ratio from Roblox player votes.
Ro-Bio was created in October 2025 — about 1 year old.
Up to 14 players can be in a single Ro-Bio server.
Roblox lists Ro-Bio as suitable for all ages.
Ro-Bio was last updated in October 2026.
0
0
0
#27,621
#25,822
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78.6%
1.2K
32
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14
68
1y 1mo
All ages
Free access
