
The classic 2D action platformer BioMenace returns with enhanced graphics and refined gameplay. Fight your way through a city ravaged by dangerous mutants, rescue hostages, find secrets and rack up points. Locate the secret lab behind this attack and prevent Dr. Mangle from taking over the world!
Modeled estimate, not a reported figure. How we estimate →
Prices
The United States storefront in every case, so this compares stores and not countries.
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 0.14/day in the week to Sep 7 → 0.29/day in the week after.
Reviews, worldwide (the counter carries no country): 0.29/day in the week to Jul 30 → 0.14/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 26 chart moves that followed a price cut of more than 20% went a median of 7 places towards #1, and the 2,402 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
About
BioMenace is back! Experience the classic 2D run & gun action platformer by solo developer James Norwood - originally released for MS-DOS in 1993 via Apogee Software - now with enhanced graphics, refined gameplay, and many quality of life improvements.
Explore the original 3 episodes (36+ levels) plus a brand new 4th episode (15+ levels), spanning a range of diverse environments including cities, forests, underground caves, and secret high-tech labs. Rescue hostages and encounter a variety of dangerous enemies and hazards, putting your fighting and platforming skills to the test. Find grenades and special weapons to gain an advantage. Battle it out with 9 unique bosses, find and collect all the score items and discover well-hidden secrets - including various secret levels! Unlock all the achievements, compete for the highest score or best time on the game's leaderboards, discover a growing collection of user-made levels and create your own levels using the built-in editor!

Snake Logan is a top-secret operative for the CIA ordered to complete missions that others would regard as suicidal. One day, Snake is called into headquarters and briefed on a situation that has arisen in Metro City.
It seems that thousands of monster-like creatures are on a rampage of destruction through the city. Many thousands have already died, and Metro has declared martial law just before losing all communications. Right before the city was overrun, authorities received a message from a man calling himself Dr. Mangle. He stated that Metro is to be an example of what will happen to the rest of the world unless all factions of government comply with his wishes.
Snake is ordered to take a plane, fly recon over the city and then return. While circling over the area, he is suddenly attacked by some kind of laser weapon, and the plane loses engine power! He's forced to make an emergency landing and explore the ravaged city on foot. It's now up to Snake - and you! - to save any survivors, find the source of this destruction, and stop Dr. Mangle.

Enhanced graphics including widescreen support, smooth scrolling & movement (60 FPS or higher), and parallax scrolling backgrounds
Modernized HUD & UI
Switch between original and remastered graphics at any time
Controller support
Full Steam Deck support
Rebalanced difficulty
Improved collision detection (now per-pixel accurate)
Gameplay tweaks and new mechanics, including weapon/grenade type switching and infinite lives, a kill streak system, and more
Mid-level saves and quick saving
Completion and stats tracking
Steam Achievements & Leaderboards
Online user level browser (based on mod.io)
Built-in level editor including mod.io upload feature
Includes original Bobby Prince soundtrack - plus brand new AdLib music

More action - more danger - more Snake Logan! We created a brand new episode for this remastered version, packed with exciting new environments, new music, fresh challenges, deadly enemies, and explosive twists. Get ready to dive ever deeper into the world of BioMenace — the fight is far from over!
Episode 4 is called "Menace from Above" and features:
15 regular levels plus multiple secret levels, including new environments not seen in the original
A ton of brand new artwork
13 brand new music tracks
2 completely new boss fights
Several new game mechanics, including two that were cut from the original game before release
New NPCs to talk to
A new storyline set a few years after the original
Sums Steam only; GOG publishes no volume signal, so the true total is higher by an unknown amount.
| Store | Price | Audience | Score | Chart | Est. revenue |
|---|---|---|---|---|---|
SteamYou are here | $14.99 | 184reviews | 99% | — | $77.3K |
| $12.75−15% | 46ratings | 94% | — | not modelled |
Matched by title — a reused name can pair the wrong games. * is a critic aggregate. Prices and positions are each store's United States storefront; Epic charts worldwide. Audience and Score too, except Steam's, which is worldwide.
Engagement
Reviews
Themes across 54 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Amazing game! You'll have so much fun!
Asi es como se hace un remaster de un juego antiguo 10/10
Hratelnost zustala ,ovladaní vylepšeno (podpora x box ovladače) a vylepšená grafika
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
This and every other Pro feature is free until October 20, 2026. A free account is all it takes.
Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English
Hours played at review time, across 54 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
Delicious DOS platformy goodness remastered.
Classic dosgaming fun. Love the improvement and new details and colors. Wish it was a little clearer what is solid and what isn't in the level editor tough.
99%… it should be 100%
Top Remaster welches den Charme des Original erhält und es noch besser macht, durch bspw. Controller steuerung 16:9 auflösung und neuer Levels. Gerne mehr DOS Games als Remaster.
麻雀虽小,五脏俱全,游戏才几十MB大小,但游戏性却很强,1993年原版BioMenace发售的时候,绝对是一部惊世之作,一共有8大历史突破式创新: 1.首创武器克制+受击反馈机制 2.DOS平台顶级顺滑的多方向卷轴 3.模块化多武器体系+道具永久保留系统 4.分段式长篇剧情+三章节连续剧式共享存档,存档跨章节继承血量、武器、道具 5.精细化怪物AI:巡逻、追击、掩体躲避、群体围殴 6.完善的共享软件商业模式+隐藏关卡体系 7.id software商业化授权的标杆案例 8.谍战+生化灾难题材先行者 如果说DOOM是开创了3D游戏时代的先驱者的话,BioMenace就是doom最好的帮手之一,都是能够载入游戏发展史的优秀作品 这游戏也算是美好的童年回忆之一,上小学的时候,在父亲的电脑房第一次玩这个游戏,美好的游戏体验一辈子都忘不了
esto es ms dos en esencia pura , es ese aire noventero que tan bien hace a los juegos, estos juegos son un tesoro para la gente que ya peinamos canas y nos duele la rodilla. IMPRESCINDIBLE
Muy buen juego. Lo recomiendo al 100% Buenas actualizaciones. Buenos gráficos. Todo buena calidad. He jugado 99 horas de mi vida a este juego. Ya no volverán :D
Selling now
See how fast this game is selling right now — estimated copies and revenue per day from recent review growth.
Players by region
Where this game's players are, estimated from review languages.
Players also reviewed
The games this title's players most often review too — audience affinity.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $1.9K | 9 | 67% | $9.99 | |
| $5.8K | 23 | 96% | $10.99 | |
| — | 2 | 100% | — | |
| — | 0 | — | — | |
| — | 0 | — | — | |
| $1.8M | 5.4K | 86% | $14.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $77.3K | 245 | 92% | $8.99 | |
| $77.3K | 314 | 95% | $9.99 | |
| $77.3K | 386 | 88% | $12.99 | |
| $77.3K | 261 | 95% | $9.99 | |
| $77.3K | 533 | 95% | $9.99 | |
| $77.3K | 3.6K | 82% | $1.99 |