Adds research for up to 4 toolbelts. All Credits to Thaui. (It´s his old version that´s working) https://mods.factorio.com/user/Thaui
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