Idle Spiral tasks you with expanding a mathematical spiral outward from its origin through incremental upgrades and automation. The game layers prestige mechanics that let you reset progress to rapidly multiply earlier gains, wrapped in minimalist spiral visuals that invite extended, meditative play. It appeals to players who enjoy the intersection of mathematics and idle systems, though note that community engagement has drawn criticism.
About this game
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!
Players, last 71 days
Peak 366 · Low 189
Daily peak concurrent players, sampled once a night from Steam.
What players are saying
▲ Recommended0 hrs
Got stoned and stared at the circle for an hour strait 돌에 취해 한 시간 동안 해협을 응시함.
I want to like this game. The spirals are cool. I like math idlers. I like incrementals where you add automation and hit a prestige mechanic that means the last (x) hours grinding for something pass again in mere minutes.
The problem is, I just didn't like it. I gave it a good crack, i think. I unlocked all the mechanics and kept waiting for that time when new mechanics made earlier ones simple, but it didn't really happen. Some new unlocks even make older challenges punishingly hard. Instead of the usual "Number Gets Bigger = yay", it seems the devs here are keen to keep number low and make it progressively harder, with increasingly small rewards.
Grinding away slowly at stats in one minigame, based on RNG rewards and requiring regular attention to re-optimise, to enable progression in the main game and other minigames, seems like lazy gating and is simply not fun. It isn't that this mechanic is one way to gain stats amongst many... it basically _becomes_ the game, as you need to prioritise it or you get nowhere. Significantly reducing the "Difficulty" scaling factor would help keep it idle, as well as reducing the RNG on the rewards significantly so you're not wasting so much time "killing enemies" that drop +1 to a stat you have millions of. It feels like the dev(s) have been playing too many bad MMORPG's and are just keen on getting their revenge making people grind.
The first 5 or so main prestige levels (T-5 in game) are interesting, popping new mechanics and new challenges. But there appears to be a huge wall around T-8 to T-12 or so which just isn't fun. A bunch of the challenges you unlock around there are essentially not doable until you are T-20+ which just makes no sense from a progression point of view as they don't help progression. And then everything is walled behind the aforementioned grindy "battle" mechanic so your progress stalls until you spend a few weeks dedicated to that.
Give it a crack if you want, and ymmv, but I think for me this one is going in the bin until it gets a revamp.
Game's fine, just has a few things that could be changed to make it better. Joined their Discord, and offered a simple suggestion, only to get shouted down by both players and developers alike.
Wishing I hadn't supported the game now, given the toxic nature of these devs. Play the game, avoid the community.
- 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 computer's save with your cloud save. SAVE TO CLOUD uploads it, and LOAD FROM CLOUD appears once a cloud save exists. The mobile version does not have this yet. - LOAD FROM CLOUD asks you to confirm with RESTORE & CLOSE, then closes the game; the cloud save loads the next time the game starts. Your current progress is backed up first. - Settings › DATA shows where a Google link stands: connecting, account already in use (with CHOOSE WHICH SAVE TO USE), or failed with the reason. Closing the CLOUD / ACCOUNT screen after signing in through the browser no longer loses the result. - Main and Fit View are now the first rows of the top-right menu instead of sitting over the bottom-right icons. Fit View is dimmed while a screen covers the spiral, and Main while nothing does. - Main works again: it closes open screens and returns to the spiral. - The bottom-right icons hide while a screen is open, and the Help box there, which did nothing, is gone. Help is in the top-right menu. - The challenge list has Spiral and Battle tabs. The Frenzy, Logarithm and Fortitude challenges are on the Battle tab, and the list first opens on the tab of the challenge you are running. - Collecting a lot of loot at once, by hand or with Auto Loot at Cap, no longer makes the game stutter. - The challenge screen's Stats Breakdown counts every equation slot your challenges grant, and now shows Logarithmic Combo and M-Crit. Rate too. - Grey text on many screens is brighter and easier to read. Disabled and locked buttons use the same bright text; their darker face and border mark them. - Locked Mathematical Induction and Transfinite Induction say "Unlocks at T100" and "Unlocks at T104" instead of just the tier. - After Google sign-in, the browser page ...
- 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, Transfinite Induction (T104): one ω prestige takes every tier your current r reaches. - Completing the Drain challenge grants a new spiral design, Uzushio (worn: study speed ×1.5, owned: ×1.2). - More Tornado unlocks between T131 and T250. - Theory currencies have icons. - Auto P prestige can wait for a multiple of the P you hold (for example ×100). - ×10 and ×25 buy the number of levels they show and stop at the maximum level. - Battle rewards show what each one increases. - The challenge list marks finished challenges and can hide them. - A challenge battle shows when the Nuke is locked or rewards are paused. - Drain shows the time left. Fortitude shows the streak it counts, and Auto Start no longer resets it. - Lists without a scrollbar can be dragged. - Hanoi and Theory have a "?" that opens their help article. - Some saves that stopped the game from starting now open. - Automation no longer buys exponent rows before their Tornado tier. - The Water Spiral's automatic effect works, and the line-number Auto toggle is respected. - The last row of the battle stat list is no longer hidden under the Nuke mode bar. - The offline summary no longer closes by itself. - Many other display and control fixes.
