As Cities Skylines II still isn’t worth it (the sub has a regular thread about that, in summary: no it’s not: https://old.reddit.com/r/CitiesSkylines/comments/1ch6lup/is_cities_skylines_ii_worth_it_megathread/) which games scratch your city building itch?
I went looking to see if there were subsequent clones in the “Sim Tower” at one point, and was kind of surprised that it didn’t really take off after the Yoot Tower sequel.