I have a slightly ambitious base with 3 greenhouses, 5 domes (1 built) and around 150 power and water buildings and im getting some pretty horrible lag. My PC is not low grade and ive set the graphics to the lowest with no improvement with an RTX3070. The game is great and fun in more ways than one but i always go big with my builds but ive reached my limit at this point.
0.139181