Tempest 4000: Steam price vs key
Tempest 4000 costs €4.16 as a key at BuyCheapKeys, versus a regular price of €19.99 on the Steam Store: you save €15.83 (79% less). The key activates on your Steam account and it's exactly the same game (prices from October 4, 2026).
- Instant deliveryKey by email and in your account
- Full guaranteeReplacement or refund
- Secure paymentCard, PayPal, Google Pay, Apple Pay
- Activates on SteamSame game in your library
- Up to 4% cashbackWith the VIP Club
Should I buy Tempest 4000 now? A steal: buy it now
The key costs €15.83 less than the regular Steam price and is at its lowest recorded price.
Price score: 10/10 · The key is 79% below the regular Steam price.
The same game, for less
A Steam key gives you exactly the same as buying on Steam. Only the price changes.
Available Tempest 4000 keys
1 offer, sorted by price
- €4.16Buy
Tempest 4000
CheapestSteam keyGlobal-€15.83 compared with the Steam regular price
Tempest 4000 price history
- Steam regular price€19.99
- BuyCheapKeys key€4.16
We've been tracking this game since October 3, 2026. The chart will appear once there are a few days of data.
How to activate the Tempest 4000 key
- 1
Buy the key
Choose the Tempest 4000 offer and pay. You get the key instantly.
- 2
Open Steam
Go to “Games” › “Activate a Product on Steam”.
- 3
Redeem and play
Paste the key and the game stays in your library forever.
Tempest 4000 FAQ
›How much is Tempest 4000 on Steam?
The regular Steam price of Tempest 4000 is €19.99. At BuyCheapKeys the Steam key costs €4.16, €15.83 less.
›Where to buy Tempest 4000 cheapest?
The cheapest option is the BuyCheapKeys Steam key for €4.16, 79% below the regular Steam price. Instant delivery and it activates on Steam.
›Is the Tempest 4000 key the same game as on Steam?
Yes. When you redeem the key, Tempest 4000 is added to your Steam account with achievements, cloud saves and updates, just as if you bought it on Steam.
›What is the lowest price for Tempest 4000 at BuyCheapKeys?
The lowest recorded price for the key at BuyCheapKeys is €4.16 (October 4, 2026). Today it costs €4.16.
›Will the Tempest 4000 key work in my country?
We list Global and Europe region keys. Each BuyCheapKeys product page tells you whether it can be activated in your country before you buy.
›Is it safe to buy from BuyCheapKeys?
Yes. Delivery is instant by email and in your account, we accept card, PayPal, Google Pay and Apple Pay, and every purchase is covered by a replacement or refund guarantee.
›Does Tempest 4000 work on Steam Deck?
Valve rates it “Playable” on Steam Deck. Once the key is activated on Steam you can play it on Steam Deck just like on PC.
›Is Tempest 4000 worth it?
It has 72% positive reviews out of 168 on Steam (“Mostly Positive”), was released in 2018 and is developed by Llamasoft Ltd.. Genres: Casual, Arcade, Shoot 'Em Up, Retro.
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Tempest 4000
€4.16