Game overview
The Fortress of Dr. Radiaki
Experience the cult hit that doesn't quit, Dr. Radiaki is here to tickle your funny bone until it really hurts. An unapologetic sense of fun and non-stop action meets in an unforgettably bizarre adventure!
- Last tracked players
- 0
- Recorded peak
- 1
- 24-hour change
- Unavailable
- Steam reviews
- 83.3% positive 12 reviews · via SteamSpy
Delayed observation · last tracked . Values marked unavailable are not estimated. Recorded peak is the highest player count observed by SteamIQHQ; earlier records may be outside our coverage.
About this game Read the full description
Experience the cult hit that doesn't quit, Dr. Radiaki is here to tickle your funny bone until it really hurts. An unapologetic sense of fun and non-stop action meets in an unforgettably bizarre adventure!
The scheming Dr. Radiaki is going to destroy the entire world! For profit! And assorted evil reasons too! Need I say more? The doctor is horribly disfigured, totally twisted, and has a whole host of minions to do his bidding. Only you, special agent Mack Banner can finally rid the world of this menace! Also, I don't think anyone else wanted the job but that's beside the point.
It isn't just that "The Fortress of Dr. Radiaki" was one of the first games to pioneer a "unique" flavor of mouse control, or that its character renders are both classic and iconic. This game is a shooter where it counts. That's right, count 7 different weapons such as the baseball bat, samurai sword, pistol, machine gun, grenade launcher, flamethrower and an fashionable energy weapon. Trust me, you're going to need 'em.
How do you even prepare for this situation? Imagine 15 varieties of enemies, everything from stealthy ninja warriors, mutated alligators, robots with toasters for heads and giant babies in lederhosen, for some reason. This isn't just about being skilled in combat, it is psychological warfare of the highest caliber!
Navigate the fortress through 19 intense levels, each filled to the brim with fist pumping action and majestic, maze-like corridors. You might think you are ready, but that is just what Dr. Radiaki wants you to think!
The rats are very cool.

Media gallery 5 screenshots · 0 videos
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Latest news
All news on Steam ↗System requirements Windows · Linux
Windows
Minimum
Minimum:- OS: Windows 10
- Storage: 250 MB available space
- Additional Notes: Older operating systems may work but are not supported.
Linux
Minimum
Minimum:- OS: Tested on Steam OS 3, Bazzite 42, Nobara 41, Ubuntu 24.04 LTS
- Storage: 250 MB available space
- Additional Notes: glibc 2.31 or higher required
Game details Languages, features & support
- Publisher
- Lee Jacobson, ZOOM Platform Media
- Brazilian rating
- 14
- Steam Germany rating
- 16
- Controller support
- full
- Features
- Single-player, Full controller support, Camera Comfort, Custom Volume Controls, Adjustable Difficulty, Keyboard Only Option, Playable without Timed Input, DualShock Controller Support, DualShock Controller Support, DualSense Controller Support, DualSense Controller Support, Save Anytime, Stereo Sound, Steam Cloud, Family Sharing
- Languages
- English*
*languages with full audio support - Support
- [email protected]
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