Idle Planet Miner Spreadsheet

This is the most important part of any Idle Planet Miner spreadsheet. The goal is to determine which upgrade gives you the best income boost per Credit spent.

Idle Planet Miner drops you into the role of an interstellar mining corporation. You dig through procedurally generated planets, extract resources, refine them into alloys, and sell them for profit. The loop is classic incremental gameplay: earn money → upgrade ships → dig deeper → reset for prestige bonuses.

However, what separates this game from the pack—and why players often seek out spreadsheets for it—is the depth of its crafting and resource management systems. idle planet miner spreadsheet

You will notice diminishing returns. The cost doubles roughly every 10 levels, but output increases linearly.

Managers boost mining, transport, or cargo. Track: This is the most important part of any

Idle Planet Miner is an incremental game where players manage multiple planets, resources, and research to maximize mining efficiency. Due to the game’s complexity—especially in mid-to-late game—players often rely on spreadsheets to track production chains, balance bottlenecks, and plan upgrades. This paper outlines the utility of a custom spreadsheet for Idle Planet Miner, detailing core metrics, formulas, and strategic applications.

List upgrades and research items with:

Sort upgrades by shortest payback time or highest ROI depending on playstyle (short-run vs long-run).

Formula examples:

Highlight (conditional format) upgrades with payback < chosen horizon.