Public tool / Idle economy

Free Incremental Economy Simulator and Idle Game Calculator

Model resources, generators, upgrades, and prestige rules, then simulate how a rational player progresses over time. This public calculator is standalone, uses only the values on this page, and shows outputs directly after simulation.
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Editing view

Use detailed tabs for every numeric rule, advanced effect, milestone, and prestige setting.

Resources

Define every resource used by costs, production, upgrades, and prestige.

ResourceInitial amountMax amount

Simulation outputs appear after calculation

Fill the economy setup and press Simulate to generate balance insights, relevant horizons, prestige cadence, milestones, and final production rates.