Bio.exe
The Lab‘s Experiment
Studio group
Playing right now
Between 3 and 3 over the last 24 hours.
Power-ups
All-time numbers from the game's Roblox page.
1.2M
Since it opened on 15 Jul 2025.
22K
Players who saved it.
No votes
6
Players per server, one stud each.
Screens
From the game's store page.
Patch notes
Each publish we saw, and how many players were in the hour before and after.
- 15 Jul 2025Opened
- 14 Sept 2026Last publish
- 10 Nov 2026We started counting
No patches yet. Bio.exe hasn't published an update since we started counting on 10 Nov.
About the game
In The Lab‘s Experiment's words.
Welcome to Bio.exe, a wild and unpredictable BIO game where experiments never go as planned! Become a reckless scientist and test strange viruses on unsuspecting patients — inject them 💉, whack them with bats 🦇, or blast them with chaotic weaponry 🔫 Every action leads to unexpected mutations, funny reactions, and total lab chaos 🤯
- World
- Simulation
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Is Bio.exe yours? See inside it, live.
This page is what anyone can see. Studwise for developers shows the rest as it happens: every server and every player, where they quit and how each update landed.