Factorio Runtime DocsVersion 2.0.23

A floating point number specifying an amount.

For backwards compatibility, MapGenSizes can also be specified as a string, which will be converted to a number (when queried, a number will always be returned).

The map generation algorithm officially supports the range of values the in-game map generation screen shows (specifically 0 and values from 1/6 to 6). Values outside this range are not guaranteed to work as expected.