"Portable Nuclear Generator" or P.N.G. is modification of modification for Rimatomics users.    

Additional Differences
* The portable generator has now become a luxury for the late stages of the game. It is very expensive to have a small Chernobyl in your pocket.
* Now you have a choice between three sizes of generators.
* Generators are balanced with Rimatomics buildings.
* Generators can now slightly raise the temperature in the room.
* Generators have a highlight of the corresponding colors.

You can take this generator on a military campaign on your neighbors or on a long trip. If there is Combat Extended mod, your colonists can always carry a portable nucleare generator.