[🧪UPDATE] Bio.exe is past its peak but still live — 1 players online now versus an all-time high of 35. Track [🧪UPDATE] Bio.exe's live player count, all-time peak, visits, ratings and full history on RoWatcher — updated continuously.
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 🤯 Play with friends, cause mayhem, and discover which virus causes the craziest results! This game is fun, goofy, and slightly crazy — perfect for players who love chaos and experiments 😂 ⭐ Game Features 🧪 Inject experimental viruses into test subjects 🦇 Punch, smack, and launch ragdoll patients 🔫 Use guns and crazy lab tools 🤖 Unexpected transformations & mutations 😂 Chaotic sandbox gameplay 👥 Multiplayer mayhem #BIO #Sandbox #Chaos #Experiments #Viruses #FunnyGame #Mutations #Physics #Multiplayer #.exe
1 players are in [🧪UPDATE] Bio.exe right now. Its all-time peak is 35 concurrent players (May 2026).
[🧪UPDATE] Bio.exe is past its peak but still live — 1 players online now versus an all-time high of 35.
[🧪UPDATE] Bio.exe's highest recorded concurrent player count is 35, reached in May 2026.
[🧪UPDATE] Bio.exe has 1.2M total visits on Roblox.
[🧪UPDATE] Bio.exe was created by The Lab‘s Experiment.
[🧪UPDATE] Bio.exe was published on Roblox in July 2025.