MabelDOS
Simulates The Look & Feel Of Old Disk Operating Systems (DOS). It Contains 12 Advancements, An Idle-Game Points System, And Text Editor. Includes A Full Custom File-System Format ("MabelFS") That Reads From A Virtual Hard Disk Image.
Offers
What are keyshops?Official stores
Official stores with direct support.
About MabelDOS
Simulates The Look & Feel Of Old Disk Operating Systems (DOS).
Contains Many Easter Eggs, Advancements And An Idle-Game Points System (With A TSR Program That Runs When Started With The "Idle" Command).
Includes A Full Custom File-System Format ("MabelFS") That Reads From A Virtual Hard Disk Image "vDisk".
All Save Data Also Lives On The Virtual Disk, So Deleting It Resets The Game.
You Can Also Enable "Hacker Mode" With A Special Command, That Turns The Text Green, And Plays A Music Track.
With 13 Advancements To Unlock,
3 Unique Game Modes (Idle Point System, MabelEdit Text Editor And MabelDOS Desktop Environment),
There's Plenty Of Keyboard-Jabbing To Enjoy.
NOTE:
The "Hacker Mode" Music Track Is A Placeholder I Made, To Avoid Copyright Issues.
Game details
Game details
Age ratings
Game modes
Languages
Features
MabelDOS price history
Lowest tracked price: PLN 22.94 (Jul 7, 2026) · current best: PLN 25.49.
MabelDOS — frequently asked questions
Where can I buy MabelDOS at the cheapest price?
Right now the cheapest offer for MabelDOS is PLN 25.49 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price MabelDOS has ever been?
The lowest price KingsPrice has tracked for MabelDOS is PLN 22.94 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
How can I get MabelDOS at a discount?
Create a free price alert on this page and KingsPrice will email you when MabelDOS drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
System requirements
Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10 21H2
- Processor: Intel Core i5-7600K / AMD Ryzen 3 1200
- Memory: 128 MB RAM
- Storage: 4 MB available space
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 11 25H2
- Processor: Intel Core i5-10400F / AMD Ryzen 5 7600X
- Memory: 1 GB RAM
- Network: Broadband Internet connection
- Storage: 1 GB available space
