Idle Planet Miner Spreadsheet Verified Jun 2026

Why is it verified?

: It calculates your exact earnings per second for every planet, factoring in complex variables like Alchemy , mining projects, and ore badges. idle planet miner spreadsheet verified

Data shows that unlocking the second mining slot on a planet is almost always more cost-effective than upgrading the first slot to level 50+. Spreadheets prove that 2 miners at level 25 > 1 miner at level 50 due to the exponential cost curve of upgrades. Why is it verified

This is the heart of the sheet. By inputting your current and Crafting Speed (found in your Mother Ship stats), the spreadsheet tells you exactly how many smelters you need to keep your crafters running without running out of bars. This prevents the dreaded "Resource Depleted" bottleneck. 2. Planet Efficiency Tracker Spreadheets prove that 2 miners at level 25

. While it is highly effective for early-game optimization—helping players calculate the best Return on Investment (ROI) for planet upgrades and smelting/crafting priorities—it is known to fall short in the mid-to-late game