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Exponential Idle cover art
Mobile

Exponential Idle

by Conic Games · 2019

A math idler where the upgrades are literally terms in an equation. Graduate, then play the custom theories.

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At a glance

Catalog estimates, reviewed Sep 29, 2026. Suggest a correction
EndlessEnding
∞Time to finish
75%Idle (0 = active)
YesOffline progress
2Prestige layers
YesSave export
YesPlays on mobile
F2PPrice

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Exponential Idle: common questions

Does Exponential Idle have an ending?

No. Exponential Idle is built to keep going: there's no final screen, just further layers, upgrades and records to chase.

Does Exponential Idle have offline progress?

Yes. Exponential Idle keeps producing while the game is closed, and you collect the progress when you come back.

Is Exponential Idle an idle game or an active one?

Leans idle: we rate it 75 on a scale where 0 means fully active and 100 means it plays itself. Checking in a few times a day is enough.

Is Exponential Idle free?

Exponential Idle is free to play, with optional in-game purchases.

Where can you play Exponential Idle?

Exponential Idle is available on mobile.

Can you export your Exponential Idle save?

Yes. Exponential Idle can export your save as text, so you can back it up or move it between devices.

What games are like Exponential Idle?

Incremental Adventures, Incremental Mass Rewritten and Swarm Simulator share the most with it. Incremental Adventures: also prestige, pure numbers. All games like Exponential Idle →

Compare Exponential Idle