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Back 4 Blood Expansion 1 Tunnels of Terror: prices on PC

We compare Back 4 Blood Expansion 1 Tunnels of Terror prices on PC. Compare the price history and see if now is a good time.

Back 4 Blood Expansion 1 Tunnels of Terror prices
  • Stores with offers today: 4
  • Updated:
  • Payment fees included
Back 4 Blood Expansion 1 Tunnels of Terror key

Best prices by platform

Check the best deal for each version or open its page to see them all.

No payment fees With payment fees

Final prices with fees

Back 4 Blood Expansion 1 Tunnels of Terror PC
Back 4 Blood Expansion 1 Tunnels of Terror PC
€10.60 -29% Key
Save €4 vs Steam View dealCJS-CDKeys
Compare all 5 PC offersCompare all 5 PC offers →
CheapestCheapestPrice on Steam: 14,99 €Usually 6,83 € excl. feesYou save 4,39 € versus SteamUsually 3,45 € excl. feesYou save 4,39 € versus SteamBelow its usual priceUsual price
Not available on: Xbox Series X|S PS5 Nintendo Switch 2 Nintendo Switch
Stores with offers today4
Platforms1
Updated50 minutes ago

Payment fees included. This page sums up the best price on each platform; each product page has the full comparison of stores, formats and regions.

Back 4 Blood Expansion 1 Tunnels of Terror costs today from 10,60 € on PC. Its lowest recorded price on PC was 2,04 € excl. fees (July 2023). We monitor 45 verified stores and have tracked its price for 4 years.

Prices include the GoCDKeys coupon where one applies and the store payment fee. The final price is confirmed on each platform page.Prices include the GoCDKeys coupon where one applies and exclude store payment fees. The final price is confirmed on each platform page.

Price history for Back 4 Blood Expansion 1 Tunnels of Terror

See how the price of Back 4 Blood Expansion 1 Tunnels of Terror has moved on PC and compare today's price with its lowest recorded price before you buy.

Back 4 Blood Expansion 1 Tunnels of Terror has ranged between 2,99 € and 12,55 € excl. fees over the last 6 months, hitting its lowest point in June 2026. Back 4 Blood Expansion 1 Tunnels of Terror has not dropped below 2,99 € in 6 months (excl. fees).

Back 4 Blood Expansion 1 Tunnels of Terror has ranged between 2,99 € and 28,09 € excl. fees over the last 6 months, hitting its lowest point in June 2026. Back 4 Blood Expansion 1 Tunnels of Terror has not dropped below 2,99 € in 6 months (excl. fees).

Last 6 months · the hollow circle marks each platform’s lowest price.

10€20€30€20 May15 Jun10 Jul5 Aug30 Aug25 Sep20 Oct15 Nov
KEY format

The thick line is the KEY format price. The thin one is the same game as an account, usually cheaper but not a key.

Recorded lows (excl. fees)

The lowest price we’ve recorded for Back 4 Blood Expansion 1 Tunnels of Terror is 2,04 € on PC (July 2023). That low landed during Steam’s Summer Sale — that is when the PC price really moves.

Explore the price history →

How we measure these prices

We have tracked Back 4 Blood Expansion 1 Tunnels of Terror since April 13, 2022 among the 45 verified stores we monitor, reading prices every 2 hours. Prices shown are activation-code format unless stated otherwise; out-of-stock offers and outlier listings are excluded. Today 4 of them have Back 4 Blood Expansion 1 Tunnels of Terror deals.

Month-by-month lows

PlatformJunJulAugSepOctNov
PC 2,99 €2,99 €10,44 €10,48 €2,99 €4,91 €

Players & reviews

See how many people are playing Back 4 Blood Expansion 1 Tunnels of Terror right now and what players and critics think of it.

Concurrent Steam players No data yet
Steam · user reviews SteamMixed 425 reviews · 51% positive Steam only, not all platforms
65
OpenCritic Weak Critics rating OpenCritic · 7 reviews
51
Player rating Steam users · 425 reviews
Does Back 4 Blood Expansion 1 Tunnels of Terror run on your PC? No data yet

Concurrent players are Steam players only, not the total across every platform. Each rating shows its source.

Which platform is cheapest?

PC is the only platform with an offer today, at 10,60 €.

PlatformCurrent price Lowest it has ever been (excl. fees) What it usually costs (excl. fees)VerdictOffers
PC 10,60 € 10,60 € Steam Key format price 2,04 € 2,04 € 6,83 € 3,45 € You save 4 € excl. fees Usual price Steam Key (7) →

Where it stands today

Today only PC has a price in this format: 10,60 €. On top of that, PC sits 4 € below its usual price (comparing prices excl. fees).

The next Steam sale starts on December 17, 2026, but on PC the price is already below what it usually costs: waiting will save you very little.

How much do you save on Back 4 Blood Expansion 1 Tunnels of Terror versus the official store?

On PC, Back 4 Blood Expansion 1 Tunnels of Terror costs 10,60 € against the 14,99 € charged by Steam: 29% less.

Platform Official store Official price Best price here Saving
PC Steam 14,99 € 10,60 € −4,39 € −29%

The biggest saving is on PC: 4,39 € less than at Steam.

When does Back 4 Blood Expansion 1 Tunnels of Terror go on sale?

Back 4 Blood Expansion 1 Tunnels of Terror has dropped in 3 of the last 4 sale events we have tracked. Its best event price was 2,99 € excl. fees during the Steam Autumn Sale 2026.

Event Date Platform Lowest price (excl. fees) vs usual price
the Steam Halloween Sale Oct 2026 PC 4,91 € −53%
the Steam Autumn Sale Oct 2026 PC 2,99 € −72%
the Summer Sale Jun 2026 PC 2,99 € −25%

Next event: the Winter Sale, from December 17, 2026. If the pattern holds, it could land around 2,99 €.

Back 4 Blood Expansion 1 Tunnels of Terror · Info

Platforms
PC
Developer
Turtle Rock Studios
Publisher
Warner Bros. Games

Frequently asked questions about pricing

The most common questions about Back 4 Blood Expansion 1 Tunnels of Terror’s price, answered with today’s data.

How much does Back 4 Blood Expansion 1 Tunnels of Terror cost?

Back 4 Blood Expansion 1 Tunnels of Terror costs today from 10,60 € on PC. Compared among the 45 verified stores we monitor, updated every 2 hours.

Which platform is Back 4 Blood Expansion 1 Tunnels of Terror cheapest on?

On PC: 10,60 €, the only platform with an offer right now.

Will Back 4 Blood Expansion 1 Tunnels of Terror get cheaper?

Its lowest price so far was 2,04 € excl. fees on PC (July 2023). The next Steam sale starts on December 17, 2026: if you can wait, it pays off. Set an alert and we will tell you when it drops.

Is Back 4 Blood Expansion 1 Tunnels of Terror on sale right now?

Yes. On PC it is 4 € below what it usually costs (comparing prices excl. fees).

Why is Back 4 Blood Expansion 1 Tunnels of Terror cheaper here than on Steam?

The stores we compare source their codes in different markets and compete with each other, so their prices drop sooner and further than those on Steam. The code is the same and activates the same way in your account.

What is the lowest price Back 4 Blood Expansion 1 Tunnels of Terror has reached?

2,04 € excl. fees on PC, in July 2023. Today it sits 9 € above that low, comparing prices excl. fees.

Is it worth waiting for a Back 4 Blood Expansion 1 Tunnels of Terror sale?

It depends. Across the last 3 sale events it has dropped to 2,99 €, 72% below its price today. The next one starts on December 17, 2026.

Will Back 4 Blood Expansion 1 Tunnels of Terror drop in price on Black Friday?

We have no record of it dropping on a previous Black Friday. This year it falls on November 27, 2026: set an alert and we will tell you if it drops.

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