English
About the game
"Pact between us" is a FMV. After the loss parents, you and your younger sister become siblings who only have each other. You must tenderly care for her daily life.What kind of woman will your sister grow into? Every arrangement you implement during her upbringing carries profound weight.
我的妹妹未来
where to buy cheaper: prices at 1 store, Steam RU and KZ
MYSTERY CROWNreleased 25 July 2025Steam 85 % positive
The Steam wallet is topped up through top-up services: their fee is already included in the true price above.
Russia
Kazakhstan- 64-разрядные процессор и операционная система
- ОС: Windows 10
- Процессор: Intel Core i3
- Оперативная память: 4 GB ОЗУ
- DirectX: версии 11
- Место на диске: 30 GB
- Рекомендованные:
- 64-разрядные процессор и операционная система
- ОС: Windows 10/Windows 11
- Процессор: Intel Core i5 or AMD equivalent or above
- Оперативная память: 4 GB ОЗУ
- DirectX: версии 11
- Место на диске: 30 GB
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 |
Payment
—
|
best price
280 ₽
5 days ago
|
true price
300 ₽
incl. 7 % top-up fee
|
5 days ago | On Steam |
| Steam Казахстан Standard Edition | to your library | Казахстанnot for your region |
Payment
—
|
price
2 100 ₸
5 days ago
|
true price
371 ₽
at Bank of Russia rate, excl. cost of getting it
|
5 days ago | On 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 25 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 ₽ |
|---|---|---|
| 25 October 2026, 08:03 | 300 ₽ | 378 ₽ |
How to buy from Russia
FAQ
Where is 我的妹妹未来 cheapest right now?
Directly on Steam for Russia for 280 ₽, or 300 ₽ including the wallet top-up.
Can 我的妹妹未来 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 我的妹妹未来 on Steam Kazakhstan?
About 371 ₽ at the Bank of Russia rate. You need a Kazakhstan-region account with a KZ wallet, or a gift from a friend in Kazakhstan.