Aethercrypt — 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
Aethercrypt is a tactical, turn-based roguelike that has you steering a mixed band of witches and adventurers across dungeons whose fantasy layouts regenerate with every run. Each class builds out its own card deck as battles are won, and the strategic card combat can be tackled solo or shared with as many as three friends in cooperative play. AtneGames is developing and will publish the game, with a 2026 release announced.
Best price today
€13.49
lowest in tracked period: official €13.49 near low
The cheapest Aethercrypt key right now costs €13.49 at Steam. The lowest price we have recorded for this game: €13.49.
The average low over the past 2 months was €13.49.
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
€13.49
Sept 2026
Price history
last 23 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €13.49 | — |
| Sept 2026 | €13.49 | — |
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: €13.49
System requirements
| Minimum | Recommended | |
|---|---|---|
| OS | Windows 10 64-bit | Windows 10/11 64-bit |
| Processor | Intel Core i3-4000 o equivalente / AMD equivalente | Intel Core i5 o equivalente |
| Memory | 4 GB RAM | 8 GB RAM |
| Graphics | Scheda video con supporto DirectX 11, 1 GB VRAM | Scheda dedicata (es. GTX 1050 o superiore) |
| DirectX | Version 11 | Version 11 |
| Storage | 1 GB available space | 1 GB available space |
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About this game — FAQ
Does Aethercrypt have co-op?
Yes, Aethercrypt supports online and local (split-screen) co-op.
Does Aethercrypt have multiplayer?
Yes, Aethercrypt has multiplayer.
Can Aethercrypt be played single-player?
Yes, besides multiplayer modes, Aethercrypt can also be played solo (single-player).
What languages does Aethercrypt support?
Aethercrypt is available in: English.
Can Aethercrypt 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 Aethercrypt key?
The cheapest Aethercrypt key is currently sold by Steam for €13.49. The lowest price we have ever recorded for this game: €13.49.
How much does Aethercrypt cost?
Aethercrypt currently costs from €13.49 — 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.