I use to play retro games, but after Steam and Proton I hardly find time to do it.
Alpha Centauri - that brings memories. I bought it back then. Full box with manuals, maps etc.
I haven't played modern PC games in the last 10 years. The most I played was Civ5, StarCraft II, Diablo 3. I mostly play on my PS4 and very rarely on my XB1.
I love the Civ series. Only one I never played or owned are Civ4 and Civ6.
But, there's an unofficial sequel to the, "Day of the Tentacle". Free fan made game. I just tried it's very polished. I must play!!