English
About the game
『Hello 殺戮 world -ZERO ONE-』To punish juvenile delinquents who brutally murdered her sister, genius game maker made a perfect revenge plan... This is a text adventure game of Full-Voice, which uses various branch options to complete four different endings. Is it salvation or destruction that awaits the hero at last? That's a question.
Zero One / 杀戮世界
where to buy cheaper: prices at 1 store, Steam RU and KZ
Studio Shoutarou · released 20 March 2019 · Steam 66 % 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/7/8/10
- Процессор: Intel Core 2 Quad Q6600 @ 2.4 GHz, AMD FX 8120 @ 3.1 GHz
- Оперативная память: 200 MB ОЗУ
- Видеокарта: NVIDIA GT 630 / 650m, AMD Radeon HD6570 or equivalent
- Место на диске: 300 MB
- Звуковая карта: 100% DirectX 9.0c compatible sound card
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 |
—
|
61 ₽ | 65 ₽ incl. 7 % top-up fee | 9 hours ago | On Steam |
| Steam Казахстан Standard Edition | to your library |
Казахстанnot for your region |
—
|
450 ₸ | 80 ₽ at Bank of Russia rate, excl. cost of getting it | 9 hours 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, 02:32 | 65 ₽ | 82 ₽ |
How to buy from Russia
FAQ
Where is Zero One / 杀戮世界 cheapest right now?
Directly on Steam for Russia for 61 ₽, or 65 ₽ including the wallet top-up.
Can Zero One / 杀戮世界 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 Zero One / 杀戮世界 on Steam Kazakhstan?
About 81 ₽ at the Bank of Russia rate. You need a Kazakhstan-region account with a KZ wallet, or a gift from a friend in Kazakhstan.