The Alien Cube
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About The Alien Cube
The Alien Cube is a first-person horror adventure in which you play as Arthur, a lonely man drawn into an occult mystery after his Uncle Edgar disappears. Haunted by nightmarish visions, Arthur searches for the truth behind his uncle’s role in a dark reality and tries to survive the horrors that pursue him.
Arthur’s search
After waking from dreams of a strange cave, occult symbols, a ritual site and a cube-shaped artifact falling from the sky, Arthur faces upheaval in his waking life: his breakup with Jenny, a move and Edgar’s disappearance. A letter delivers Edgar’s testament, leaving Arthur his apartment and warning him to dispose of his manuscripts. Arthur goes there to look for clues, setting off revelations and buried secrets as his nightmares begin to enter the waking world.
Explore and survive
You face hostile weather and travel through snowy forests, forgotten dungeons and otherworldly locations. You explore frightening places, interact with objects, solve puzzles and search for clues that can help unravel the mystery.
The wider story
The game follows the past of Uncle Edgar, who is the protagonist of The Land of Pain, and reveals the connection between the two games. Its visual world uses CryEngine 5 and photogrammetric technology, with ambient sounds and an atmospheric soundtrack supporting its horror setting.
Frequently asked questions
The best price for The Alien Cube is $3.82 at Kinguin. That is 80% less than on Steam, where it costs $19.99. 8 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 The Alien Cube 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 The Alien Cube are: Windows 7, GeForce GTX 1050, Intel Core i5-4590, 8 GB RAM, 20 GB storage. It runs on Windows only. The recommended specs are in the System requirements section.
No. The Alien Cube is a single-player game.
Mostly, yes. Valve rates The Alien Cube as Playable on the Steam Deck: it runs, but may need some manual setup.
Buy The Alien Cube 80% cheaper than on Steam.
The Alien Cube is available for 80% less in shops such as Kinguin, Gameseal, or Eneba.
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.











