Consciousness

Skillful tentacles

KillerBoss

KillerFriend

KillerFather

Human Destroyer

ClumsyMonster

I'll miss you

It's good to see you again

Mega Brain

Bio Fail is a dark 2D platformer where you play as a biological anomaly—a monster that possesses humans. Control their bodies, fight your way through levels, solve puzzles, and destroy everything in your path. One body—one chance

<img class="bb_img" src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4591120/extras/3c720822606dbd1d10f544714aafdfd8.avif?t=1777659680" width=1560 height=780 />You are a mistake. An experiment that didn’t go according to plan. A biological failure.In a secret laboratory where experiments were conducted on the edge of life and death, something emerged. You are a parasitic monster without a fixed form. Your only ability: to possess humans and use their bodies as weapons, tools, and expendable resources.<video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4591120/extras/5fefe4d8e280fad2de7caf20118ce9b4.poster.avif?t=1777659680" width=600 height=296 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4591120/extras/5fefe4d8e280fad2de7caf20118ce9b4.webm?t=1777659680" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4591120/extras/5fefe4d8e280fad2de7caf20118ce9b4.mp4?t=1777659680" type="video/mp4"></video>Bio Fail is a dynamic side-scrolling platformer set in a dark world. No heroes in shining armor. Just you, your victims, and your thirst to escape.<video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4591120/extras/dfa8e856448c1ba116fe365315870273.poster.avif?t=1777659680" width=600 height=296 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4591120/extras/dfa8e856448c1ba116fe365315870273.webm?t=1777659680" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4591120/extras/dfa8e856448c1ba116fe365315870273.mp4?t=1777659680" type="video/mp4"></video>✅ Possess any NPC on the level✅ Losing a body ≠ death—you simply search for a new victim✅ Every person has a unique set of stats and weapons✅ Switch bodies at any time✅ Platforming + puzzles through choosing the right body✅ Gloomy visual style without bright colorsTranslated with (free version)

Bio Fail

Good Game Database

Bio Fail Achievements