Runtime GUI to buff the player (move/reach/craft/mining) and robots (up to 2500x speed, +10000 cargo, 0.1-100x game speed). Plus 21 startup tweaks: infinite bot energy, big roboports, fast inserters, silent/invisible bots, stack customizer, Gleba anywhere, lightning tower range. 5 saved profiles. No research needed.
Small changes concerning balance, gameplay, or graphics.
Control the day/night cycle per planet. Set each surface to always day, always night, or normal cycle via a GUI shortcut.
Providing the player with new tools or adjusting the game interface, without fundamentally changing gameplay.