GZ terrain systems: forest fires, weather terrain, shallows, swamps, rivers, and (soon) lava and planet soils. 0.1.1 adds slower wildfire defaults and separate wild/pollution ignition settings.
Mods introducing new content into the game.
Counted when a user downloads a mod release for the first time. Before Nov 2021 it counted everytime a user clicked the mods download button.
Counted when a user downloads a mod for the first time. Has no data before Dec 2022