Some second hints for those that weren't guessed yet;
45: The cities in this game actually grow when you upgrade them. So cool, but sadly this graphical feature was removed again in newer games.
Hint 2: It's probably due to the fact that the big cities, especially the four huge ones, grow so much that they cover half a province on the campaign map when fully grown. In later games cities were represented by small model again like in previous games.
44: The biggest hype ever. GTA? Fortnite? Fall Guys? Minecraft? No.. this.
Hint 2: A few years ago, and I guess that's still somewhat going on, there was a resurgence of the stratospheric popularity of this franchise where players went out to do what you digitally do in this game in real life. In the between time the franchise's popularity didn't really go away, but it was never as huge as it was at the start.
43: This latest game in the franchise was already huge, but now that the second and latest expansion was released, you now have five worlds full of islands to settle.
Hint 2: These five world maps cover most of the corners of the world; two in the 'old world' (Europe), one in the 'new world' (Latin America), one in the North Pole and one in Africa.
42: Literally just a palet swap of a famous RTS game. Guessed by Ka-pi96
41: In the early 2000s the Quake 3 engine was the engine to build your game with. Plenty of games used it, especially first person shooter games. It's not yet time for a Star Wars game, but it is time for a game from another galactic franchise.
Hint 2: It follows a special forces team made to deal with the threats of an uncharted area of space, where the main ship was stranded in during the tv-show it's based on.