English
About the game
Were you a teen in the late 90s? If you didn't play HeadRush back then, now’s the perfect time! Tons of trivia about the teen-y topics of the day await your now-aging brain and fingers! Forget everything you know about a YOU DON’T KNOW JACK game because YDKJ’s horribly deformed, mutant offspring HEADRUSH has been birthed!
YOU DON'T KNOW JACK HEADRUSH
where to buy cheaper: prices at 2 stores, Steam RU and KZ
Jackbox Games, Inc. · released 5 November 2013 · Steam 83 % positive
The Steam wallet is topped up through top-up services: their fee is already included in the true price above.
Steam account region
Russia
Kazakhstan- ОС *: Windows XP, Vista, 7, 8
- Процессор: 500 MHz processor or faster
- Оперативная память: 128 MB ОЗУ
- DirectX: версии 9.0
- Место на диске: 475 MB
- Звуковая карта: 16-bit sound card
- Дополнительно: The game runs at 640x480 max resolution. Manually adjust your Desktop resolution if you want the game to fill the screen.
No separately priced editions or DLC at the stores yet.
The company is named on the site, there is an offer agreement, Russian cards or SBP are accepted, and we found no systematic complaints about undelivered goods.
This is an observation based on public data, not a guarantee.
How we assess reputationMore about the store
Reputation: averageCompany details or the offer agreement are not disclosed, or the item is sold by a third-party seller. We found no systematic complaints, but check the key region and refund terms before buying.
This is an observation based on public data, not a guarantee.
How we assess reputationMore about the store
Reputation: lowThere are systematic complaints about undelivered keys or account bans. If you buy here, keep the receipt and correspondence.
This is an observation based on public data, not a guarantee.
How we assess reputationMore about the store
Offers
| Store | Listing type | Activation region | Payment | Price | True price | Updated | |
|---|---|---|---|---|---|---|---|
| Steam Россия Standard Edition | to your library |
РФ и СНГ |
—
|
125 ₽ | 134 ₽ incl. 7 % top-up fee | 1 hour ago | On Steam |
| Steam Казахстан Standard Edition | to your library |
Казахстанnot for your region |
—
|
890 ₸ | 159 ₽ at Bank of Russia rate, excl. cost of getting it | 1 hour ago | On Steam |
True price includes the top-up fee and the exchange rate, so you compare like with like.
Marketplaces
sold by a third-party seller| Platform | Seller | Listing type | Region | Payment | Price | True price | Updated | |
|---|---|---|---|---|---|---|---|---|
| Keysforgamers Standard Edition | Go2Play · 98.2 | Ключ Steam |
Global |
СБПМИРVisaMastercard
|
105 ₽ | 105 ₽ | 1 day ago | Go to store |
Price history
- Steam Russia incl. top-up
- Steam Kazakhstan in ₽
- Marketplaces, median
We have been collecting prices for this game since 23 October 2026, so the lines are still almost flat: the history will become clearer in a couple of weeks.
Prices as a table
| When | Steam Russia incl. top-up | Steam Kazakhstan in ₽ | Marketplaces, median |
|---|---|---|---|
| 26 October 2026, 23:20 | 134 ₽ | 162 ₽ | 105 ₽ |
| 23 October 2026, 00:09 | 134 ₽ | 162 ₽ | — |
How to buy from Russia
FAQ
Where is YOU DON'T KNOW JACK HEADRUSH cheapest right now?
Directly on Steam for Russia for 125 ₽, or 134 ₽ including the wallet top-up.
Can YOU DON'T KNOW JACK HEADRUSH be activated in Russia?
Yes. The game is sold on Russian Steam, and keys with the “Russia & CIS” and “Global” regions activate on a Russian account.
How much is YOU DON'T KNOW JACK HEADRUSH on Steam Kazakhstan?
About 159 ₽ at the Bank of Russia rate. You need a Kazakhstan-region account with a KZ wallet, or a gift from a friend in Kazakhstan.