YOU DON'T KNOW JACK Vol. 1 XL
The original PC sensation that started it all! We've brought it back in all its virginal glory! The world was a much simpler place in 1995. The kids were listening to the grunge, the first test-tube gorilla was born at the Cincinnati Zoo, and a little trivia game called YOU DON’T KNOW JACK took the interactive CD-ROM trivia game show...
Offers
What are keyshops?Official stores
Official stores with direct support.
Keyshops
Third-party resellers. Often cheaper, without official store support. Keyshop prices vs Steam →
Multipacks (1)
About YOU DON'T KNOW JACK Vol. 1 XL
The world was a much simpler place in 1995. The kids were listening to the grunge, the first test-tube gorilla was born at the Cincinnati Zoo, and a little trivia game called YOU DON’T KNOW JACK took the interactive CD-ROM trivia game show world by storm. Play now and relive that crazy, mixed-up time all over again!
Game details
Game details
Age ratings
Game modes
Languages
Features
YOU DON'T KNOW JACK Vol. 1 XL price history
Lowest tracked price: €0.29 (Jul 10, 2026) · current best: €0.33 across 6 stores.
YOU DON'T KNOW JACK Vol. 1 XL player count & reviews
78% positive reviews all-time · 2 peak players in the last 30 days.
YOU DON'T KNOW JACK Vol. 1 XL — frequently asked questions
Where can I buy YOU DON'T KNOW JACK Vol. 1 XL at the cheapest price?
Right now the cheapest offer for YOU DON'T KNOW JACK Vol. 1 XL is €0.33 at K4G. KingsPrice compares 6 offers from 6 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price YOU DON'T KNOW JACK Vol. 1 XL has ever been?
The lowest price KingsPrice has tracked for YOU DON'T KNOW JACK Vol. 1 XL is €0.29 (recorded on Jul 10, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
How many people play YOU DON'T KNOW JACK Vol. 1 XL?
YOU DON'T KNOW JACK Vol. 1 XL peaked at 2 concurrent players on Steam in the last 30 days (highest on Jul 18, 2026). The player chart on this page updates daily.
Is it safe to buy a YOU DON'T KNOW JACK Vol. 1 XL Steam key from a keyshop?
Keyshops are marketplaces that resell game keys, usually below official store prices. The keyshops listed on KingsPrice deliver genuine Steam keys, but buyer protection differs from official stores — check the shop's rating and refund policy before buying. You can hide keyshop offers at any time with the keyshops toggle. Keyshop prices vs Steam →
How can I get YOU DON'T KNOW JACK Vol. 1 XL at a discount?
Create a free price alert on this page and KingsPrice will email you when YOU DON'T KNOW JACK Vol. 1 XL 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
- OS *: Windows XP, Vista, 7, 8
- Processor: 500 MHz processor or faster
- Memory: 128 MB RAM
- DirectX: Version 9.0
- Storage: 575 MB available space
- Sound Card: 16-bit sound card
- Additional Notes: The game runs at 640x480 max resolution. Manually adjust your Desktop resolution if you want the game to fill the screen.
Similar at tracked lows
Games like YOU DON'T KNOW JACK Vol. 1 XL (8)
82% match
82% match
80% match
80% match
79% match
76% match
74% match
73% match