Speed your world up to 10,00x time faster, or down to 0.1x speed. Computers, be warned! You can down your auto save rate before boosting to ease the load on your computer. 600,000 UPS? Buttons appear on the top left. View the project page on https://mods.factorio.com/mod/SpeedyControl for more info. Server (For bugs): (https://discord.gg/nWrdGbzjrJ)
Providing the player with new tools or adjusting the game interface, without fundamentally changing gameplay.