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Thermonuclear: prices on PC

We compare Thermonuclear prices on PC. Compare the price history and see if now is a good time.

Stores with offers today: 9
Updated: 1 hour ago
Payment fees included

Thermonuclear keySimilar games

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 Basic price Fees incl.

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Final prices with fees

Thermonuclear PC

€0.79 -84% Key

Save €4 vs Steam View dealFanatical

Compare all 10 PC offersCompare all 10 PC offers →

CheapestCheapestPrice on Steam: 4,99 €Usually 3,34 € excl. feesYou save 4,20 € versus SteamUsually 3,44 € excl. feesYou save 4,20 € versus SteamAll-time lowAll-time low

Not available on: Xbox Series X|S PS5 Nintendo Switch 2 Nintendo Switch

Stores with offers today9

Platforms1

Updated1 hour 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.

Thermonuclear costs today from 0,79 € on PC — 2,55 € less than it usually goes for (comparing prices excl. fees). We monitor 45 verified stores and have tracked its price for 3 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 Thermonuclear

See how the price of Thermonuclear has moved on PC and compare today's price with its lowest recorded price before you buy.

Thermonuclear has ranged between 2,90 € and 4,99 € excl. fees over the last 6 months, hitting its lowest point in June 2026.

Thermonuclear has ranged between 2,65 € and 10,75 € excl. fees over the last 6 months, hitting its lowest point in July 2026.

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

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 Thermonuclear is 2,90 € on PC (G2A, June 2026). Right now, PC is practically back at that low. 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 Thermonuclear since January 18, 2023 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 9 of them have Thermonuclear deals.

Last updated: November 13, 2026, 02:27.

Month-by-month lows

Lowest price of Thermonuclear month by month, by platform, excl. fees.
Platform	Jun	Jul	Aug	Sep	Oct	Nov
PC	2,90 €	2,90 €	2,91 €	2,91 €	3,29 €	3,29 €

Players & reviews

See how many people are playing Thermonuclear right now and what players and critics think of it.

Concurrent Steam players No data yet

Steam · user reviews

8 reviews · 88% positive Steam only, not all platforms

Critics ratingNo data yet

Player rating Steam users · 8 reviews

Does Thermonuclear 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 for Thermonuclear?

PC is the only platform with an offer today, at 0,79 €.

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Thermonuclear price by platform: current, lowest recorded, usual price and verdict.
Platform	Current price	Lowest it has ever been (excl. fees)	What it usually costs (excl. fees)	Verdict	Offers
PC	Default format: 0,79 € With accounts: 0,79 € GOG Key format price	Default format: 2,90 € With accounts: 2,65 €	Default format: 3,34 € With accounts: 3,44 €	Default format: All-time low With accounts: All-time low	PC Key (6) →

Where it stands today

Today only PC has a price in this format: 0,79 €.

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 Thermonuclear versus the official store?

On PC, Thermonuclear costs 0,79 € against the 4,99 € charged by Steam: 84% less.

Price of Thermonuclear at each official store against the best price in the comparison.
Platform	Official store	Official price	Best price here	Saving
PC	Steam	4,99 €	0,79 €	−4,20 € −84%

The biggest saving is on PC: 4,20 € less than at Steam.

When does Thermonuclear go on sale?

Thermonuclear has dropped in 1 of the last 4 sale events we have tracked. Its best event price was 2,90 € excl. fees during the Summer Sale 2026.

Sale events where Thermonuclear dropped in price, with its low and the fall against the usual price at the time.
Event	Date	Platform	Lowest price (excl. fees)	vs usual price
the Summer Sale	Jun 2026	PC	2,90 €	−16%

Right now it is cheaper than in any of those events.

Next event: the Winter Sale, from December 17, 2026.

Thermonuclear · Info

Platforms: PC
Publisher: Meridian4

Frequently asked questions about Thermonuclear pricing

The most common questions about Thermonuclear’s price, answered with today’s data.

How much does Thermonuclear cost?

Thermonuclear costs today from 0,79 € on PC. Compared among the 45 verified stores we monitor, updated every 2 hours.

Which platform is Thermonuclear cheapest on?

On PC: 0,79 €, the only platform with an offer right now.

Will Thermonuclear get cheaper?

Right now it is at its lowest recorded price (0,79 €): historically, waiting has not produced better prices than this. Even so, set an alert and we will tell you if it drops further.

Is Thermonuclear on sale right now?

Yes. On PC it is at its lowest recorded price (0,79 €).