Idle Planet Miner Spreadsheet New
Deciding whether to upgrade a planet's mining rate, invest in a new smelter, or research a powerful project is a constant strategic dilemma. A spreadsheet can help you calculate the return on investment for different upgrades, letting you choose the path that will grow your galaxy value the fastest.
You start with a single crappy smelter on a barren planet, and within a week, you are managing thirty planets, twelve managers, motherlode mines, space stations, and a tech tree that looks like a spider web drawn by a fractal algorithm. idle planet miner spreadsheet new
Optimizing your progress in Idle Planet Miner requires moving past guesswork. While the early game allows for casual tapping, unlocking later galaxies demands strict efficiency. To maximize your credits, dark matter, and resource generation, using a dedicated community spreadsheet is essential. Deciding whether to upgrade a planet's mining rate,
| Column Header | Description / Formula Logic | | :--- | :--- | | | Name of the celestial body (e.g., Terra Prime, Ice-9). | | Resource | The specific ore being mined (e.g., Copper, Iron, Gold). | | Current Level | The current upgrade level of the mine. | | Production Rate (min) | Ores produced per minute. (Manual entry or calculated) . | | Multiplier (x) | The total multiplier active (Research + Mothership + Artifacts). | | Net Production | = Production Rate * Multiplier | | Upgrade Cost | Cost to reach next level. | | Cost per Unit | = Upgrade Cost / Net Production Increase (Lower is better). | | ROI (Minutes) | = Upgrade Cost / (New Production - Old Production) (How long to pay back the cost). | Optimizing your progress in Idle Planet Miner requires
This is the "new" secret sauce. Old sheets ignored manager secondary skills. New sheets use a weighted ranking system.
Highlight the most profitable items in green and bottlenecks in red. Advanced 2026 Tips for Spreadsheet Optimization
Calculating which planets give the best bang for your buck based on your current mining speed. Manager Matching:
