Buy Spire Horizon Online PC key
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About Spire Horizon Online
Spire Horizon Online is an MMORPG set in the fantasy kingdom of Aetheria. Once prosperous and peaceful, the kingdom has been invaded by demons and monsters and become a battleground between light and darkness. You play as a resurrected skeleton warrior, brought back by ancient magic to restore balance and peace.
Explore Aetheria
The kingdom includes regions with distinct environments and challenges. In Crimson Dunes, you navigate sandstorms, ancient ruins and treacherous cliffs while facing desert creatures. Frozen Peaks is a snow-covered mountain range whose icy caves and towering cliffs conceal dangerous but rewarding secrets. Ethereal Gardens has floating islands, lush greenery, ancient ruins and freely flowing magic.
Choose a class
You can choose from 25 classes, each with its own abilities and playstyle. They include the strong Berserker, the stealthy and precise Assassin, and the arcane Sorcerer.
Quests and battles
You take on quests, explore challenging dungeons and participate in dynamic events that test your strategy and teamwork. The game features over 150 monsters, from fierce beasts to powerful dark wizards. You can customize your skills, weapons and armor as your character progresses.
Play with others
You can collaborate with friends in large-scale PvP battles and fight formidable world bosses.
Frequently asked questions
The best price for Spire Horizon Online is $1.11 at Kinguin. That is 72% less than on Steam, where it costs $3.99. 6 shops have an offer that activates in your country.
Some are. This page only shows offers that activate in your country; offers for other regions, or with no stated region, are left out. To see the offers for another country, change your country at the top of the page.
Every key we list activates on Steam. Redeem the key there and Spire Horizon Online stays in your library for good.
Yes, with a small risk. Publishers create keys to sell in other shops, which is why a key can cost less than in the official store, and once you activate it the game is yours to keep, just like a store purchase. On average 1–2% of keys fail, so check the shop's buyer protection before you buy: the official store does not refund keys bought elsewhere.
The minimum requirements for Spire Horizon Online are: Windows 10, GeForce GTX 1650, Intel Core i5-10600K, 16 GB RAM, 30 GB storage. It runs on Windows only. The recommended specs are in the System requirements section.
Yes. Spire Horizon Online is multiplayer only. It supports online co-op and online PvP. Players on different platforms can play together.
Mostly, yes. Valve rates Spire Horizon Online as Playable on the Steam Deck: it runs, but may need some manual setup.
Buy Spire Horizon Online 72% cheaper than on Steam.
Spire Horizon Online is available for 72% less in shops such as Kinguin, Driffle, or Electronic First.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.











