Nuke is a fan-favorite Counter-Strike map. It survived a few significant revisions, and the 2018 Nuke Collection was specifically released to highlight one of them.
Here you can find CS2 skins with traces of deadly radiation, like Glock-18 | Nuclear Garden and AWP | Acheron. Some weapon skins reflect general patterns of Nuke in CS2: P90 | Facility Negative and P250 | Facility Draft.
With M4A1-S | Control Panel and Tec-9 | Remote Control, you can get elaborate technology pieces, typical of modern nuclear plants.