Idle Planet Miner Spreadsheet May 2026

Open Google Sheets. Create the "Planet Audit" tab. Enter your first five planets. You are now a data-driven explorer. Welcome to the endgame. Did you find a better ROI formula? Share your own Idle Planet Miner spreadsheet templates in the comments below.

Whether you download the community mega-spreadsheet or build a simple Google Sheet on your coffee break, the act of tracking forces you to think strategically. idle planet miner spreadsheet

Stop guessing. Start calculating. Your mothership is waiting, and the rare ores won't mine themselves. Open Google Sheets

| | Level | Base Ore | Rate/sec | Upgrade Cost | ROI Hours | | :--- | :--- | :--- | :--- | :--- | :--- | | Planet 1 | 25 | Copper | 25*(1+2.5)=87.5 | 18k | 0.2 | | Planet 2 | 22 | Iron | 22*(1+2.2)=70.4 | 22k | 0.3 | | ...and so on... | | | | | | You are now a data-driven explorer

=B2*(1+(B2*0.1)) Wait, this is recursive? No. Correct formula is Base Rate * (1 + (Level * 0.1)) .

=E2 / (VALUE_OF_ORE * D2 * 3600)