Acidic ore removal, a flamethrower ammo that removes ores. from u/berzer3's idea here: https://old.reddit.com/r/factorio/comments/ycnjw3/anyone_good_at_making_mods_here/
Providing the player with new tools or adjusting the game interface, without fundamentally changing gameplay.
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