Tunnel B1 cover
Tunnel B1: screenshot 1Tunnel B1: screenshot 2Tunnel B1: screenshot 3Tunnel B1: screenshot 4Tunnel B1: screenshot 5

About the game

You tear through rock and steel: YOUR ONLY HOPE. For between the enemy and victory lies a devastating weapon, and between you and the enemy lies TUNNEL B1.

Tunnel B1

where to buy cheaper: prices at 1 store, Steam RU and KZ

NEON, Piko Interactive · released 13 April 2018 · Steam 87 % positive

The Steam wallet is topped up through top-up services: their fee is already included in the true price above.

Steam account region
Minimum
  • ОС *: Windows 7, Windows 8, Windows 10
  • Процессор: Pentium 4n
  • Оперативная память: 256 MB ОЗУ
  • Видеокарта: Athlon 64 or later
  • Место на диске: 256 MB
For a Russian account, listings with the “Russia & CIS” and “Global” activation regions work. “CIS excl. Russia” and “Kazakhstan” listings are flagged and do not activate in Russia.

Offers

StoreListing typeActivation regionPaymentPriceTrue priceUpdated
Steam Россия Standard Edition to your library РФ и СНГ Payment
—
best price
175 ₽ 3 days ago
true price
187 ₽ incl. 7 % top-up fee
3 days ago On Steam
Steam Казахстан Standard Edition to your library Казахстанnot for your region Payment
—
price
1 400 ₸ 3 days ago
true price
247 ₽ at Bank of Russia rate, excl. cost of getting it
3 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 23 October 2026, so the lines are still almost flat: the history will become clearer in a couple of weeks.

Prices as a table
WhenSteam Russia incl. top-upSteam Kazakhstan in ₽
23 October 2026, 01:45187 ₽255 ₽

How to buy from Russia

A key is activated in the Steam client; your account region must match the key’s region.
Buying directly on Steam: top up your wallet through a top-up service; its fee is already included in the true price.
The Kazakhstan price is available through a KZ wallet or as a gift from a friend in Kazakhstan.

FAQ

Where is Tunnel B1 cheapest right now?

Directly on Steam for Russia for 175 ₽, or 187 ₽ including the wallet top-up.

Can Tunnel B1 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 Tunnel B1 on Steam Kazakhstan?

About 252 ₽ at the Bank of Russia rate. You need a Kazakhstan-region account with a KZ wallet, or a gift from a friend in Kazakhstan.