For me it’s first person puzzle games. I can think of maybe a dozen off the top of my head that came out in the last decade. I especially enjoy when they’re open world. The ability to just quit a puzzle that’s stumped you and go try something else for a little bit is incredibly refreshing.
Friend of mine just released Terrytorial Disputes. Not exactly C&C, but heavily inspired with a mix of tower defense. It’s got a free demo if you want to check it out
Hmm, tbh I’d like something with more refreshed graphics :) But it certainly looks like CNC, even the logo, haha. I’ll may still take a look.