Buy The Big Number PC

Want to pre-order The Big Number? Compare 1 pre-order offers from keyshops and official stores. Secure the best price for The Big Number Steam key before the official release.

Release: Coming Soon
Keyshops
Unavailable
Buy in Official Store:
£3.59
Buy in Keyshops:
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Official Stores (1)

DRM:
Steam
Steam
Steam
The Big Number
Windows
19h ago
DRM:
Steam
Steam
£3.59

About The Big Number

The Big Number - about the game
BREACH THE FIREWALLS

As you progress, powerful firewalls block your path—each requiring millions to quintillions of damage to defeat. These aren't just obstacles; they're major progression gates that unlock permanent multipliers.

Attack them through:

  • Manual Clicks - Your primary damage source

  • Security Nodes - Red pulsing critical hit nodes that deal 5% of firewall HP instantly

  • Brute Force RAM - Automated attacks that chip away at firewalls over time

PRESTIGE

When progress slows, reset your run to gain Entropy—a prestige currency that unlocks permanent upgrades. Each prestige grants increasing bonuses, and you can spend Entropy on powerful upgrades like:

  • Production multipliers (2x, 5x, and beyond)

  • Click power amplifiers (3x, 10x, and more)

  • Starting RAM bonuses

  • Firewall damage amplifiers

  • Offline earning boosts

RAM MANAGEMENT

Allocate your RAM across 7 different processes:

  • Mining - Boost auto-generation up to 10x

  • Brute Force - Auto-attack firewalls up to 4x damage

  • Cooling - Reduce heat generation up to 50%

  • Decryption - Multiply click power up to 5x

  • Virtualization - Generate Entropy passively (capped at 100/s)

  • Compression - Reduce upgrade costs up to 80%

  • Click Boost - Amplify click power up to 200%

FARM FOR BOOSTS

Plant crops that grow over time and harvest Data Points, used to:

  • Purchase temporary boosts (production, click power and more)

  • Unlock advanced crops with better yields

  • Upgrade boost effectiveness

  • Expand your farm with more crop slots

Interface:
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Age rating

Unavailable

Minimum:

  • OS: Win 10, Win 11
  • Processor: Potato
  • Graphics: Brotato
  • Storage: 1 GB available space
  • Additional Notes: Potato; Potato

Recommended:

  • OS: Win 10, Win 11
  • Processor: Brotato
  • Graphics: Potato
  • Storage: 1 GB available space
  • Additional Notes: Brotato; Brotato
Historical low
Price history from official stores
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Price history from keyshops
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FAQ

8 questions

Before you start looking for a cheap The Big Number key, check the essentials. Developed by vacp. Published by vacp. Genres: Strategy, Indie, Casual. Categories: Family Sharing, Single-player, Steam Achievements, Steam Cloud, Custom Volume Controls, Playable without Timed Input, Save Anytime.

Q

Where to buy a cheap The Big Number Steam key?

Using our price comparison and verified discount codes, you can buy a The Big Number key for as low as £3.59. This deal is available at Steam and is among the cheapest offers on the market. All keys listed on XD.deals are delivered digitally and eligible for instant download after payment. Prices already include processing fees and applied promo codes, so you always see the lowest The Big Number price on PC. Check the The Big Number price history to buy at the best moment.

As of our last update (we refresh Steam pricing multiple times a day), the The Big Number Steam price is £3.59. You can save an extra ~6% by paying with a discounted Steam gift card.

Our price tracker covers both official retailers and key marketplaces, so you can find The Big Number on sale even outside seasonal promotions. We currently detect 1 active offer from official stores and keyshops. Check the table above, compare against the historical low, and set an alert so you never miss the next price drop.

Based on our data, The Big Number is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

Yes. The Big Number has an official page on the Steam Store. You can also buy a The Big Number Steam key from third-party sellers. Our price comparison currently includes 1 offer with Steam DRM. Pick one to ensure your The Big Number download happens on Valve's platform.

Not at this time. Valve marks The Big Number as Unsupported on Steam Deck. Keep an eye on XD.deals - we track Proton updates and community fixes. Browse games that are Steam Deck Verified or Steam Deck Playable.

The Big Number does not appear to be available on PC Game Pass, EA Play, Ubisoft+ or any other PC subscription service at this time. Your only option is purchasing the game - use XD.deals to find the best price.

No - XD.deals is not a store. We are a price-comparison service that tracks the best The Big Number deals across official stores and verified keyshops. Click "Go to Store" next to any offer and you will be redirected to the retailer's website to complete your purchase.

Best prices for The Big Number

1 Steam Steam Official
£3.59

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