Forts - High Seas — 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
High Seas is an add-on for the strategy game Forts that takes its physics-based fun to the next level. It brings a brand-new water system, a new campaign, additional weapons, a reworked ammo system, a new HUD and a fresh soundtrack. All of this enriches the signature blend of building, battling and causing plenty of bubbles. Developed by EarthWork Games in 2022.
Best price today
€4.91
all-time low: official €4.91 · keyshop €5.47 near low
The cheapest Forts - High Seas key right now costs €4.91 at Steam — the best of 7 compared offers. The lowest price we have recorded for this game: €4.91.
The average low over the past 5 months was €5.78.
↳ chosen by the region label on the key — not a guarantee
Prices as of
Steam best price Official store
Fanatical Official store
G2A Marketplace
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Forts - High Seas prices by store 6
| Store | Type | Price |
|---|---|---|
| Steam | Official store | €4.91 |
| Gamivo | Marketplace | €7.32 |
| G2A | Marketplace | €7.65 |
| Fanatical | Official store | €8.19 |
| Kinguin | Marketplace | €24.15 |
| K4G | Marketplace | €34.87 |
Lowest — official stores
€4.91
Oct 2026
Lowest — keyshops
€5.47
Jul 2026
Price history
last 89 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €4.91 | €6.76 |
| Sept 2026 | €5.73 | €5.50 |
| Aug 2026 | €5.73 | €5.51 |
| Jul 2026 | €8.19 | €5.47 |
| Jun 2026 | €8.19 | €7.49 |
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, Gamivo, G2A, Fanatical, Kinguin, K4G
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All-time low so far: €4.91
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FAQ
Where is the cheapest place to buy a Forts - High Seas key?
The cheapest Forts - High Seas key is currently sold by Steam for €4.91. That is the best of 7 offers we compare; prices are refreshed regularly. The lowest price we have ever recorded for this game: €4.91.
How much does Forts - High Seas cost?
Forts - High Seas currently costs from €4.91 — 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.