Proxy Air Force: Steam price vs key
Proxy Air Force costs €1.74 as a key at BuyCheapKeys, versus a regular price of €3.99 on the Steam Store: you save €2.25 (56% 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 Proxy Air Force now? A steal: buy it now
The key costs €2.25 less than the regular Steam price and is at its lowest recorded price.
Price score: 9/10 · The key is 56% 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 Proxy Air Force keys
1 offer, sorted by price
- €1.74Buy
Proxy Air Force
CheapestSteam keyGlobal-€2.25 compared with the Steam regular price
Proxy Air Force price history
- Steam regular price€3.99
- BuyCheapKeys key€1.74
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 Proxy Air Force key
- 1
Buy the key
Choose the Proxy Air Force 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.
Proxy Air Force FAQ
›How much is Proxy Air Force on Steam?
The regular Steam price of Proxy Air Force is €3.99. At BuyCheapKeys the Steam key costs €1.74, €2.25 less.
›Where to buy Proxy Air Force cheapest?
The cheapest option is the BuyCheapKeys Steam key for €1.74, 56% below the regular Steam price. Instant delivery and it activates on Steam.
›Is the Proxy Air Force key the same game as on Steam?
Yes. When you redeem the key, Proxy Air Force 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 Proxy Air Force at BuyCheapKeys?
The lowest recorded price for the key at BuyCheapKeys is €1.74 (October 4, 2026). Today it costs €1.74.
›Will the Proxy Air Force 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 Proxy Air Force work on Steam Deck?
Valve rates it “Verified” on Steam Deck. Once the key is activated on Steam you can play it on Steam Deck just like on PC.
›Is Proxy Air Force worth it?
It has 28% positive reviews out of 7 on Steam (“7 user reviews”), was released in 2020 and is developed by Anamik Majumdar. Genres: Shoot 'Em Up, Bullet Hell, Arcade, Shooter.
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Proxy Air Force
€1.74