Idle Sphere
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About Idle Sphere
Idle Sphere is an incremental game about growing and upgrading spheres. As you progress, the spheres become more complex and larger, while the graphics change in sync with your in-game currency. You can zoom in and out to view them.
Upgrades and prestige
The game uses simple upgrades to support your progress. Its prestige system lets you reset some upgrades; after each prestige, you emerge stronger and can regain your previous power quickly.
Growing spheres
The game offers a range of content to explore as you progress through increasingly complex and colossal spheres.
Frequently asked questions
Yes. Idle Sphere is free to play on Steam, so there is nothing to buy to start playing.
The minimum requirements for Idle Sphere are: Windows 7, Intel HD Graphics 4000, Intel Core i3, 4 GB RAM, 500 MB storage. It also runs on macOS. The recommended specs are in the System requirements section.
No. Idle Sphere is a single-player game.
No. Valve rates Idle Sphere as Unsupported on the Steam Deck.
Yes. Idle Sphere is the full base game. You need nothing else to play it.











