The House of Tesla: Definitive Edition
All offers (6)
Compare the platform, region and delivery before you buy.
Standard Edition 1 offer · EU & Global
The House of Tesla (PC) Steam Gift - GLOBALSteam giftSteamGlobalLowest price€28.46+ service feeView deal
Definitive Edition 4 offers · EU & Global
The House of Tesla Definitive Edition (Global) (PC / Mac / Linux) - Steam - Digital KeyActivation keySteamGlobal€13.20no Plus, no ProtectView deal
The House of Tesla: Definitive Edition Steam Key (PC) GLOBALActivation keySteamGlobal€13.95+ fee possibleView deal- The House of Tesla Definitive Edition (Europe) (PC / Mac / Linux) - Steam - Digital KeyActivation keySteamEurope€14.35no Plus, no ProtectView deal
The House of Tesla Definitive Edition EN/DE/FR/IT/PL/CS/PT/MX GlobalActivation keySteamGlobal€14.88+ service feeView deal
Special Edition 1 offer · EU & Global
- The House of Tesla Definitve Edition Steam Key (PC) EUROPEActivation keySteamEurope€13.96+ fee possibleView deal
Official store Steam · price for Germany
Steam store pageDirect purchaseSteamGermany€24.99No feeView on Steam
You buy directly from the store. "+ service fee" or "+ payment fee" means the store adds a fee at checkout; you see the final price there before you pay. We may earn a commission when you buy through our links.
Best price over the last 32 days
- Lowest €13.202 Nov 2026
- Highest €28.524 Nov 2026
- Today €28.46
The cheapest EU or Global key per day across all compared stores; the dashed line is the Steam price.
Trailer & screenshots
Buy The House of Tesla: Definitive Edition key: current price comparison
Where is The House of Tesla: Definitive Edition key cheapest?
The cheapest The House of Tesla: Definitive Edition key that activates in the EU currently costs €28.46 at GameSeal. Keyfinder compares 6 offers from 4 shops for this price. Prices are refreshed hourly; region, edition and any checkout fees are shown on each offer.
What was the lowest The House of Tesla: Definitive Edition key price in the last 32 days?
€13.20 on 2 Nov 2026, for the standard edition that activates in the EU. The highest daily low in that time was €28.52 on 4 Nov 2026; today the cheapest key costs €28.46.
Which The House of Tesla: Definitive Edition keys activate in the EU?
6 offers are marked EU or Global and activate in Germany and the rest of the EU. Keys for other regions are listed separately. The keys on offer are for Steam.
How do I activate The House of Tesla: Definitive Edition key?
The cheapest key activates on Steam. You redeem it there with the code the shop sends you after you pay.
Is it safe to buy a The House of Tesla: Definitive Edition key from GameSeal?
Before you pay, check three things on the offer: the region (EU or Global for Germany), the edition and any fee added at checkout. Keyfinder shows all three on every offer. Our GameSeal check covers who runs the shop, its fees and its regions.
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About The House of Tesla: Definitive Edition
Solve intricate puzzles to activate Nikola Tesla's creations, restore Wardenclyffe Tower, and unlock hidden devices in his New York lab. Explore the Chicago World's Fair in this mind-bending puzzle adventure.
- Developer
- Blue Brain Games
- Publisher
- Blue Brain Games
- Release date
- 23 Sept 2025
- Steam
- View on Steam