Farm Calculator
Resources, outputs, and seeds for growing plants — with every modifier. Per cycle (600s).
Plan any Oxygen Not Included crop
The farm calculator breaks a crop down to everything you need to grow it: number of plants for a target output, grow time in cycles, seeds, irrigation, fertilizer, light, temperature and atmosphere requirements, and the harvest yield. Switch a plant to Wild to see the no-input, slower-growth numbers, or apply Farmer's Touch, a farmer skill level, mutations and pollinators to model a domestic farm.
Every value comes straight from the live game, so the numbers match what you see in-game and stay current with each update — including the Aquatic Planet Pack. Browse all plants on the crops page, or jump to the food calculator to turn harvests into rations and the ranch calculator for critter feed.
Farm calculator FAQ
- How long does each crop take to grow in Oxygen Not Included?
- Grow time varies by plant — the calculator shows the exact growth cycles for every crop, pulled from the live game, and scales the seed, water, fertilizer, and yield to whatever rate you need.
- Does the farm calculator account for Wild plants and Farmer’s Touch?
- Yes. Toggle Wild (4× slower growth, no inputs) and Farmer’s Touch, set the farmer skill level, and apply mutations and pollinators (Spaced Out!) — the plant count and resource totals update instantly.
- Is the data current with the Aquatic Planet Pack and other DLC?
- Yes — all crop data is extracted directly from the live game, so it stays current with every DLC including the Aquatic Planet Pack, Frosty Planet Pack, and Spaced Out!.