Last 7 days
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79% positive of 1,918 · Mostly Positive · Live from Steam
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This is a beautiful "Idle", "Incremental" game based on spirals and mathematics. Your goal is to make the spiral grow farther and farther from the origin. The game is very simple, but it is very deep and can be enjoyed for a long time!
Live data from Steam, tracked by SteamPlayerBase.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 79% on 2026-11-01 → 79% today (1,918 reviews)
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11 items on Steam, newest first.










Works, but may need extra effort. Results from Valve's own testing.
Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
- Settings is rebuilt as cards. On/off options are switches, the formula font is a dropdown, and frame rate, spiral refresh and currency update tick have their own PERFORMANCE card. - Cloud save: link a Google account, and Settings › DATA compares this compute…
- A sixth Hanoi tower, Dynamics: the first tower six layers deep, with a new chain, Attractor Pulse, that strikes its core. - New Hanoi upgrade, Mathematical Induction (T100): one challenge attempt can clear several challenge levels. - New Hanoi upgrade, Trans…
- Fixed the Challenge menu opening the Battle Spiral instead of the challenge list.
- New raid tower: Dynamics, the sixth Hanoi tower. Clear Topology to unlock it. It is the first tower built six HP layers deep instead of five. - The ×10 buy button now prices what pressing it will actually buy. When ten levels are out of reach it reads "+3 / …
- Saves that refused to open the game now open: an automation list longer than the build knew about, an unexpected battle item count, a design the build no longer has. Nothing on disk is rewritten by a refusal. - Fixed Steam failing to initialise on some machi…
- Fixed four kinds of save that refused to start the game: a battle-item list of an unexpected length, a design this build no longer has, an array left empty beside a filled one, and a machine without the Discord library. Everything readable is kept in its ori…
Idle Spiral — Full Release, and What Comes Next Thank you for waiting. It took longer than we said it would. Idle Spiral is now fully released, and it arrives together with the largest piece of content we have built so far: Hanoi. Maintenance continues Smaller…
No authorized Steam key store lists this game right now.