Aether — cheap CD keys, compare prices
Is it worth buying?
- The price is at or near its all-time low — a good time to buy.
Estimate based on public reviews (Metacritic/Steam) and price history — the final call is yours.
About the game
Aether is an indie adventure with action and RPG elements that carries you through a world rich in exploration. You move across varied environments, face obstacles and uncover secrets scattered along the paths that lead onward. The blend of combat, character growth and world discovery forms the core of the experience, wrapped in an atmosphere that fuels curiosity about what lies beyond the horizon.
Did you know?
Aether is an Early Access indie action-RPG adventure that blends combat, character growth and the discovery of secrets scattered across varied environments and winding paths.
Best price today
€3.99
all-time low: official €3.99 near low
The cheapest Aether key right now costs €3.99 at Steam. The lowest price we have recorded for this game: €3.99.
The average low over the past 5 months was €4.39.
Prices as of
Steam best price Official store
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Lowest — official stores
€3.99
Jul 2026
Price history
last 89 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €3.99 | — |
| Sept 2026 | €4.99 | — |
| Aug 2026 | €4.99 | — |
| Jul 2026 | €3.99 | — |
| Jun 2026 | €3.99 | — |
Lowest in-stock price per month from our price history; the current month is the low so far.
How to activate your key
- Steam key — open the Steam client → Games → Activate a Product on Steam → enter the key. Stores with this activation: Steam
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All-time low so far: €3.99
System requirements
| Minimum | |
|---|---|
| OS | Windows 7+ |
| Processor | 2 Ghz |
| Memory | 4 GB RAM |
| Graphics | OpenGL 3.0+ |
| Storage | 200 MB available space |
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About this game — FAQ
Does Aether have co-op?
Yes, Aether supports local (split-screen) co-op.
Does Aether have multiplayer?
Yes, Aether has multiplayer.
Can Aether be played single-player?
Yes, besides multiplayer modes, Aether can also be played solo (single-player).
Does Aether support a controller/gamepad?
Yes, Aether has full controller support.
What languages does Aether support?
Aether is available in: English, Spanish - Spain, Japanese, Korean, Portuguese - Portugal, Russian, Simplified Chinese, Turkish and 2 more.
Can Aether be played co-op via Remote Play Together?
Yes — Steam Remote Play Together lets you invite friends to play local modes online without them owning the game.
FAQ
Where is the cheapest place to buy a Aether key?
The cheapest Aether key is currently sold by Steam for €3.99. The lowest price we have ever recorded for this game: €3.99.
How much does Aether cost?
Aether currently costs from €3.99 — the cheapest offer across the stores we track.
Is Steam an official store or a keyshop?
Steam is an official store — keys come directly from the publisher or an authorized distributor.
Are keys from these stores legal?
Buying is legal — keys come from the grey market, so a small deactivation risk exists. So before paying, check the seller's buyer protection.
Which key region should I pick?
Global activates everywhere. Regional keys (Europe, North America, RU-CIS) only work on accounts from that region — use the Region filter to match your account.
What is an activation platform?
The service where the key activates — Steam, GOG, Epic or the publisher's platform. A key for one platform won't work on another, hence the separate filter.
What's the difference between editions?
Standard is the base game; Deluxe usually adds an expansion or bonus content. The edition filter shows exactly that variant, with no mixed prices.