
Cuboid Keeper
Cuboid Keeper is a fast-paced arena shooter with a gripping storyline and an unique spaceship building system. Take control of the legendary Guardian of the Cube and face four advanced civilizations hell-bent on defeating you.
Offers
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Try this game before buying.
About Cuboid Keeper
Your vessel, a legendary Guardian feared by the whole galaxy, constantly switches between a fully materialized offensive mode and a reduced, small and fast defensive one. It grows in power and size as the game advances.
The plot is progressively unveiled through dialogs and short stories. You will be told how desperate and hopeful your adversaries are, before mercilessly turning them to dust. But are your actions really rightful?
Features
- Solid controls (twin stick style), easy to learn, but hard to master.
- Ability to play with keyboard only, keyboard + mouse or controller.
- A constantly evolving ship: it grows after each level and new modules are regularly unlocked, forcing the player to adapt his playstyle.
- 40 hand made levels, with 8 mini bosses and 8 bosses.
- A captivating story about four advanced, but flawed, civilizations and an ancient secret giving hope to the entire galaxy.
Game details
Game details
Age ratings
Game modes
Languages
Cuboid Keeper price history
Lowest tracked price: €1.13 (Jul 7, 2026) · current best: €5.69.
Cuboid Keeper reviews
100% positive reviews all-time.
Cuboid Keeper — frequently asked questions
Where can I buy Cuboid Keeper at the cheapest price?
Right now the cheapest offer for Cuboid Keeper is €5.69 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Cuboid Keeper has ever been?
The lowest price KingsPrice has tracked for Cuboid Keeper is €1.13 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
How can I get Cuboid Keeper at a discount?
Create a free price alert on this page and KingsPrice will email you when Cuboid Keeper drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
System requirements
Minimum
- OS *: Windows 7 SP1
- Processor: 2 Ghz
- Memory: 2 GB RAM
- Graphics: Graphics card with shader model 4.0 capabilities
- DirectX: Version 10
- Storage: 300 MB available space













