- If you like 4X games like Civ, I really enjoy Endless Space 2 and Age of Wonders 3, Planetfall, and 4, if you haven'tplayed them. 4 isn't cheap right now. 3 is a bit older, but I still enjoyed it when I played it earlier this year. Currently going through Planetfall now, and it fun. ES2 has been one of my favorites in the genre.
- Troubleshooter: Abandoned Children is one of my favorite SRPGs in a very long time. It can be pretty scuffed since it's made by a small Korean team, but you can tell it's a labor of love.
- Can't really help here. I like Killing Floor 2, but I'm sure you know it
- Recently played Ender Lilies, and it was fun. Not as good as Blasphemous, and I had issues with it, but I liked it for the most part.
Tropico 4 and 6 are great. Was just playing 6 a few months ago and had a lot of fun with it. I'm usually not great with city builders like Cities Skylines because I lack creativity to make nice looking cities, but Tropico is a bit easier to deal with. It doesn't feel as punishing if you don't make things completely optimal, but it's something you'd definitely like to strive for. Plus, the setting and concept is pretty fun.
One game I'd like to shill is one I've been playing a lot of and easily my game of the year: Against the Storm.
A mix of city builder and roguelike sounds strange at first, but the game does it very well. The goal is to start a settlement and build it up to sustain itself, then moving on the to the next one. You get rewards for completing them that you can use to buy upgrades and experience to level up and unlock new building. After a certain amount of years pass, a storm comes through to wipe your settlements and change the map. While building settlements, you are given the option to choose between a few different buildings as you progress, making each run different from the last. And depending how you play and the choices you make, each settlement can take you from and hour to a few hours.
My description probably isn't very good or does the game justice, so I'd recommend looking into it if it sounds interesting. It recently had it's official release, but even in early access, it was great. Like I said, it's definitely my game of the year.