Fusty Dungeon — cheap CD keys, compare prices
Is it worth buying?
- The price is above its low (was €11.83), but within a reasonable range. Notify me on a drop →
Estimate based on public reviews (Metacritic/Steam) and price history — the final call is yours.
About the game
Fusty Dungeon (Shiravune) — Casual. On this page we track CD key prices across editions, regions and activation platforms from trusted sellers, with price history and a DLC overview.
Best price today
€14.79
lowest in tracked period: official €11.83 (+25%)
The cheapest Fusty Dungeon key right now costs €14.79 at Fanatical — the best of 2 compared offers. The lowest price we have recorded for this game: €11.83.
The average low over the past 2 months was €11.83.
Prices as of
Fanatical best price Official store
Steam Official store
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Fusty Dungeon prices by store 2
| Store | Type | Price |
|---|---|---|
| Fanatical | Official store | €14.79 |
| Steam | Official store | €14.79 |
Lowest — official stores
€11.83
Sept 2026
Price history
last 15 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €11.83 | — |
| Sept 2026 | €11.83 | — |
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: Fanatical, Steam
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All-time low so far: €11.83
System requirements
| Minimum | |
|---|---|
| OS | Windows 10 |
| Processor | Intel Core i3-4340 |
| Memory | 4 GB RAM |
| Graphics | VRAM Graphics Card |
| Storage | 400 MB available space |
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About this game — FAQ
Can Fusty Dungeon be played single-player?
Yes, Fusty Dungeon is a single-player game.
What languages does Fusty Dungeon support?
Fusty Dungeon is available in: English, Simplified Chinese, Traditional Chinese.
Does Fusty Dungeon use Steam Cloud saves?
Yes, Fusty Dungeon uses Steam Cloud, so your saves sync across devices.
FAQ
Where is the cheapest place to buy a Fusty Dungeon key?
The cheapest Fusty Dungeon key is currently sold by Fanatical for €14.79. That is the best of 2 offers we compare; prices are refreshed regularly. The lowest price we have ever recorded for this game: €11.83.
How much does Fusty Dungeon cost?
Fusty Dungeon currently costs from €14.79 — the cheapest offer across the stores we track.
Is Fanatical an official store or a keyshop?
Fanatical 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.