
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
Perfect remaster that improves on the original. It's the best way to play Bio Menace. If you don't want any of the graphical or gameplay changes you can disable them to make it more faithful to the original. There is a bonus new episode that looks and plays great. More complicated than the original episodes, but still lots of fun. Would I recommend Bio Menace to someone who's never played it? If you enjoy other Apogee platformers then you will also like this. If you haven't played any they are slower than console platformers of the same console era, but still pretty fun. Kill the enemies, find the keycards and end the level.
great game like alot of classic apogee titles it would be nice if cheats were added to this i know there are cheats for this game but it would be nice if there are some for this version
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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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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
Damn fine remake of a great game, these devs made a damn fine product and you can tell they really care. Looking forward to more from these guys/gals, you’ve earned my $
I love this game, more should be made.
Amazing remaster by the team that did the same for Duke Nukem II.
As someone who has a lot of nostalgia for DOS platformers from this era (Duke Nukum, Commander Keen, etc) but missed BioMenace the first time around, I'm glad this remastered version gives me an opportunity to check it out now. BioMenace Remastered is a perfect example of how to do game preservation/re-releases right. You can play the game completely in its original presentation, or an updated version that is fancier, but still evocative of the original experience. If the underlying game wasn't good, then the above would be admirable, but ultimately not compelling. But as a first-time player, I'm happy to say that BioMenace holds up and is a delight!
If you enjoy retro games like I do. This is an easy must buy game. There are so many levels. The amount of user made levels is huge and they are excellent. Everything about this collection of games is amazing. Controls the graphics. The sound everything. If you love retro games. Don't hesitate, just go ahead and buy this.
Thank you for BioMenace Remastered :)
A faithful remaster of a classic pc platformer from the pc golden age of gaming with an entirely new episode added in.
Feels like the game has been completed. Smooth as butter and loving it and only into the tree level. Which I always loved as a kid. Heard there is an editor and would love to create content. Perhaps my own sequence of levels. Great job guys, can see this has been put together with passion for the game, and not just a money grabbing re release like the big N. Recommended. Feels great with my switch pad too. (playing on pc) Happy to support this development and look forward to the new chapter too. Hope I can make my own and share it.
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Players by region
Where this game's players are, estimated from review languages.
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The games this title's players most often review too — audience affinity.
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| Game | Estimated lifetime revenue | Reviews | Review score | Price |
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| $77.3K | 245 | 92% | $8.99 | |
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