Geothermal energy
Mods introducing new content into the game.
New Ores and resources as well as machines.
Why is the steam temperature 195? Standard boilers are at 165, and steam turbines (nuclear) are at 500. 195 seems.. arbitrarily different?
Because the 6 and 9 keys are close to each other on the numpad… Since it doesn’t cause any problems, I’m not going to change it. If you use a mod that introduces heat losses depending on time or distance, it can even be useful.