The Radioactive Expansion Pack has been released. The 1970s-themed pack enhances Radioactive with 3 new maps: EUROZONE, CUBAN CRISIS, and LUNAR CONQUEST; and 3 new colour schemes: 1970S PLOTTER (a white-on-black scheme), plus GREENSCREEN and AMBER to emulate old computer monitors.
https://store.steampowered.com/app/3509570/Radioactive_Expansion_Pack_1/
The Expansion Pack is now on launch discount for a few days.
Happy Playing,
Mark