ONI Calculator

Production chain calculation computes resource flows and throughput across ONI buildings like electrolyzers and CO2 scrubbers. The ONI Calculator automates these calculations using a SQLite database of building specifications, inputs, and outputs to determine consumption rates, production efficiency, and chain balance without manual spreadsheet work.

Dynamic data updates extract building and resource information from decompiled C# source using a Rust parser, automatically refreshing the SQLite database when game data changes. This keeps your production calculations current without manual re-entry.

Power and heat budgeting calculates the electricity demand and thermal output of your base buildings. The ONI Calculator queries building specifications to compute total power needs and heat generation, preventing overloads and overheating in your design.

Throughput analysis queries production chains to match electrolyzer output against hydrogen generator input requirements. The ONI Calculator returns the exact building count needed, eliminating trial-and-error planning and spreadsheet calculations.

No. The Rust extractor automatically parses decompiled C# source and updates the SQLite database with current building definitions, inputs, outputs, and resource data, so your calculator stays synchronized with the game without manual maintenance.

Yes. CLI tools list available buildings, resources, and production chains, then run batch queries to calculate throughput, power budgets, and efficiency across multiple chains simultaneously for comprehensive base planning.