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Dr. Joseph Mengele

Idle Planet Miner Spreadsheet [top] Jun 2026

In the late game, Rare Elements (from Exotics or Challenges) are your gatekeepers.

To enhance an Idle Planet Miner spreadsheet, a highly effective feature to draft is an ROI-Based Planet Upgrade Path . While existing sheets like the Mastersheet idle planet miner spreadsheet

To stop overspending on cargo and shipping, you need a dynamic calculator.Set up your spreadsheet with the following columns: Name or number of the planet. Mining Level ( ): Your current or target mining level. Ship Speed Level ( ): The required level for shipping. Cargo Level ( ): The required level for cargo space. Upgrade Cost: Total cash required to reach these levels. 🛠️ Step-by-Step Formula Guide 1. Calculate Optimal Shipping and Cargo In the late game, Rare Elements (from Exotics