English
About the game
Defeat the Devil Kings! You have been guided to the land of fairies where the Dragon King’s Tower housed the hidden treasures that had brought peace to the land. But one day, the Seven Devil Kings stole all of the treasures, and used their powers to turn the tower into a terrible dungeon!
Mon-Yu: Defeat Monsters And Gain Strong Weapons And Armor. You May Be Defeated, But Don’t Give Up. Become Stronger. I Believe There Will Be A Day When The Heroes Defeat The Devil King.
where to buy cheaper: prices at 1 store, Steam RU and KZ
EXPERIENCE, Poppy Works · released 21 September 2023 · Steam 65 % 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 10
- Процессор: 2.2 GHz speed or better
- Оперативная память: 2 GB ОЗУ
- Видеокарта: 1280×720
- Место на диске: 2 GB
- Рекомендованные:
- ОС: Windows 10
- Процессор: 2.2 GHz speed or better
- Оперативная память: 4 GB ОЗУ
- Видеокарта: 1920x1080
- Место на диске: 2 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 |
—
|
1 600 ₽ | 1 712 ₽ incl. 7 % top-up fee | 1 hour ago | On Steam |
| Steam Казахстан Standard Edition | to your library |
Казахстанnot for your region |
—
|
11 700 ₸ | 2 089 ₽ 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.
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, 13:11 | 1 712 ₽ | 2 128 ₽ |
How to buy from Russia
FAQ
Where is Mon-Yu: Defeat Monsters And Gain Strong Weapons And Armor. You May Be Defeated, But Don’t Give Up. Become Stronger. I Believe There Will Be A Day When The Heroes Defeat The Devil King. cheapest right now?
Directly on Steam for Russia for 1 600 ₽, or 1 712 ₽ including the wallet top-up.
Can Mon-Yu: Defeat Monsters And Gain Strong Weapons And Armor. You May Be Defeated, But Don’t Give Up. Become Stronger. I Believe There Will Be A Day When The Heroes Defeat The Devil King. 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 Mon-Yu: Defeat Monsters And Gain Strong Weapons And Armor. You May Be Defeated, But Don’t Give Up. Become Stronger. I Believe There Will Be A Day When The Heroes Defeat The Devil King. on Steam Kazakhstan?
About 2 089 ₽ at the Bank of Russia rate. You need a Kazakhstan-region account with a KZ wallet, or a gift from a friend in Kazakhstan.