What is the key for Spire Horizon Online on PC?

It is a key that will allow you to download the game Spire Horizon Online on your PC from official download platforms.

What's the best price for buying the key of Spire Horizon Online for PC?

As of 23/10/2026, in United States, the best price we have found in our selection of online stores that include the key for Spire Horizon Online on PC is €0.73.

Why is the Steam Key of Spire Horizon Online safer than the account format?

The Steam Key format is what we always recommend due to its ease of use and higher security compared to any other format. You just need to redeem the key in your account to download Spire Horizon Online to your game library. The account format requires more complicated steps and is more prone to errors during activation.

What issues can arise when activating a Steam Key of Spire Horizon Online?

The only issue we’ve encountered in 13 years is receiving a duplicate key that doesn’t work. In that case, simply contact the store where you bought Spire Horizon Online, and they will provide a new key. You can also contact us, and we’ll help you out.

How long will I have to wait to receive the Steam Key of Spire Horizon Online after purchasing it from a store?

Delivery times vary by store. For example, in the case of Instatgaming, Eneba, G2a, or Kinguin, delivery is usually instant or takes just a few minutes. These stores rarely delay game deliveries. Other stores may take 30–40 minutes depending on game availability. On release days, delivery times may be slightly longer. If you notice an unusually long delay, contact the store or us, and we’ll resolve it as quickly as possible.

What guarantee do I have that the listed stores are reliable?

At Gocdkeys, we only list the most well-known stores that have passed our quality checks. One of the most important factors is good customer support, and all listed stores offer it. There have been occasions when those services were overwhelmed, which is why we also offer 24/7 customer support to help resolve any issues or questions. In any case, we always offer a 100% guarantee, so you won’t have any problems, and if you do, we’ll resolve them as soon as possible.

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Spire Horizon Online Steam Key: compare prices from 4 offers (October 2026)

A Spire Horizon Online Steam Key — also known as a CD Key or digital code — is the official activation code you redeem on Steam and keep in your library permanently. From €0.73 (€1.14 with fees, -71%) at Kinguin, 71% below the €3.99 (no fees) Steam price · 4 verified stores, 4 offers in stock · Updated 03h 18min ago.

Top 3 stores

Verified stores

Final prices with fees

Gift cards

Cheapest

€0.81 €1.14 -71% Save €3 vs Steam View deal

OCTGOC10

-10%

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See 4 keys from €1.14

Historical prices

Medium price

Current minimum price

Spire Horizon Onl… prices: 12-month price history →

Official stores are authorized distributors, and while their prices may be higher than Key stores, their reliability is 100%.

“Choose it if you don’t mind the price difference”

Key stores are resellers and marketplaces, which is why they are usually cheaper than official stores. We only show the best ones, so you can rest assured. Plus, we offer our guarantee against any issues.

“Choose it if you’re looking for a great discount”

Is it worth it?

Mixed reception

64%Steam reviewsMixed · 342 reviews
5.0/5GoCDKeys users1 ratings →

Write a review → See it on Steam →

What the press says

Average of 84 across 4 reviews

Hey Poor Player

Ultimately Sea Horizon was a very solid and enjoyable experience. While the quite steep difficulty and dual-component RNG can be tricky to deal with, and... Read more

Gaming Nexus

While elements exist for roguelike and RPG play, the core of Sea Horizon is more of a loadout-building game similar to a deck builder. In... Read more

SwitchRPG

A plethora of team-building options and solid dice-based design help this roguelike stand out from the crowd. Read more

Screen Rant

While it's roguelite elements aren't balanced well and navigation is often an annoyance, the actual gameplay, story, and mechanics of Sea Horizon are polished and... Read more

About the game

Release date

6 Dec 2024

Genre

MMO Adventure RPG

Modes

PvP Multiplayer Massively Multiplayer

Setting

Fantasy Exploration Third Person

Languages

English* French Italian

* languages with full audio

Requirements

Minimum:

Requires a 64-bit processor and operating system
64-bit Windows 10 or later
Intel Core i5-10600k | AMD Ryzen 5 3600
16 GB RAM
GeForce GTX 1650 or AMD Radeon RX 590
Network: Broadband Internet connection
30 GB available space

Recommended:

Requires a 64-bit processor and operating system
64-bit Windows 10 or later
Intel Core i7-9700K or AMD Ryzen 7 3700X
32 GB RAM
NVIDIA GeForce RTX 3060 or AMD Radeon RX 6700 XT
Network: Broadband Internet connection
30 GB available space

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Buy Spire Horizon Online Steam Key