
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
Modeled estimate, not a reported figure. How we estimate →
Media

About

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.
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.
✅ 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 colors
Translated with (free version)
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, Russian
Engagement
Hours played at review time, across 40 reviews with recorded playtime.
Reviews
Themes across 40 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
positive critical· bar length = how often the theme comes up
Reviews
Игра прям заставила поностальгировать. Это ведь те самые 2д платформеры со своей вайбовой атмосферой, где тебе нужно аннигилировать нечисть.
yeeeeeeeeeeee another good game ! fast and daring ! like a bullet, sharp ! special respect for the trailer and gameplay !
Баги. Пройти так и не удалось. Пару раз в софт-лок угодил, пришлось переигрывать. Где-то в последнем уровне Лаборатории последний рычаг так и не заработал.
This game reminded me of games on the Sega or Dendy, a nice nostalgia trip. It's well-designed, optimized, and inexpensive.
The game took me back to 2003: evenings at an old PC, strange indie toys from discs. The game wants to be praised for its atmosphere and a tube vibe.
An atmospheric sci-fi horror game with oppressive tension, great mutant design, and solid sound. It has a nostalgic Sega-era action-platformer vibe, but lacks the raw thrill of classics like Sonic. A fun, creepy experience for genre fans.
Controls fight you, but that’s the point. Glitchy, frustrating, and weirdly addictive. Died a hundred times. Zero regrets.
Bio Fail is a dark 2D platformer where you play as a biological anomaly—a monster that possesses people. Control their bodies, fight your way through levels, solve puzzles, and destroy everything in your path. One body, one chance.
Прикольно. Как будто играю в ремейк вайбового экшн-платформера на сегу. Может она и не такая драйвовая, как Соник (да, я знаю, что это не экшн), но повеселиться здесь можно
Интересная игра , чем то чужого напоминает!
Related
Related
Trends
Concurrent players on Steam, sampled daily since tracking started.
Audience
Estimated from the language of this game's reviews — a proxy for where players are, not official Steam demographics.
Related
| Black Myth: Wukong | $794.9M | 1.2M | 97% | $59.99 |
| DayZ | $531.7M | 465.7K | 78% | $49.99 |
| DARK SOULS™ III | $467M | 437.9K | 94% | $59.99 |
| 7 Days to Die | $425.3M | 403.5K | 87% | $44.99 |
| Hogwarts Legacy | $323.6M | 369.9K | 90% | $59.99 |
| Forza Horizon 5 | $317.3M | 278.1K | 89% | $59.99 |
Related
| Mini Tone - Minimalist Puzzle | $1.9K | 69 | 67% | $1.99 |
| Earthshine | $1.9K | 70 | 90% | $1.99 |
| Stayhome Simulator | $1.9K | 164 | 77% | $0.49 |
| DINNERDINNNER | $1.9K | 187 | 81% | $0.66 |
| Lucid Cycle | $1.9K | 76 | 72% | $1.99 |
| Cosmic Tempest | $1.9K | 114 | 93% | $0.99 |