English
About the game
The Math Problem Killer is a first-person tactical shooter where you play as a highly skilled agent sent on intense hostage rescue missions. With one-hit kills adding to the realism and challenge, you must use strategy and precision to save hostages and eliminate threats.
The Math Problem Killer
where to buy cheaper: prices at 1 store, Steam RU and KZ
Bejamru Studio · released 18 February 2024 · Steam 40 % 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
KazakhstanSystem requirements will appear after syncing with Steam.
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 reputationStore profile
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 reputationStore profile
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 reputationStore profile
Offers
| Store | Listing type | Activation region | Payment | Price | True price | Updated | |
|---|---|---|---|---|---|---|---|
| Steam Россия Standard Edition | to your library |
РФ и СНГ |
—
|
200 ₽ | 214 ₽ incl. 7 % top-up fee | 1 day ago | Open in Steam |
| Steam Казахстан Standard Edition | to your library |
Казахстанnot for your region |
—
|
1 500 ₸ | 273 ₽ at Bank of Russia rate, excl. cost of getting it | 1 day ago | Open in Steam |
True price includes the top-up fee and the exchange rate, so you compare like with like.
Price history
- Steam Russia incl. top-up
- Steam Kazakhstan in ₽
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 ₽ |
|---|---|---|
| 23 October 2026, 18:27 | 214 ₽ | 273 ₽ |
How to buy from Russia
FAQ
Where is The Math Problem Killer cheapest right now?
Directly on Steam for Russia for 200 ₽, or 214 ₽ including the wallet top-up.
Can The Math Problem Killer 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 The Math Problem Killer on Steam Kazakhstan?
About 273 ₽ at the Bank of Russia rate. You need a Kazakhstan-region account with a KZ wallet, or a gift from a friend in Kazakhstan.