By Date
Nuclear microwave
Purplegu0165 1 comments
Reactor with CO2 as coolant
Purplegu0165 0 comments
Europe surface
Purplegu0165 5 comments
Family of bombs
Purplegu0165 0 comments
Nuclear test site v2.5
Purplegu0165 1 comments
Nuclear test site V1
Purplegu0165 0 comments
Geothermal powerplant
Purplegu0165 2 comments
Diesel train
Purplegu0165 2 comments
Nuclear test site v2
Purplegu0165 1 comments
Brine pool caves
Purplegu0165 2 comments
Desert planet
Purplegu0165 1 comments
Infinite power source
Purplegu0165 2 comments