What language do you need to learn to develop games like Clash of Clans/Lords Mobile on PC, smartphones, etc.?

Question

Programming languages

I want to make a game like Clash of Clans/Lords Mobile for PC, smartphones, etc. What programming language do you need to know for this?
PS I think this can be done in Unity, but I would like to know how to develop a game without game engines (and preferably in one language).

Answer 1

Without engines - it is very laborious. Any modern game is based on one or another library that takes on typical tasks: graphics output, sound output, input processing, etc.
You can do this in any language - from C ++ to Javascript, there is a library for game development for any popular language (and most likely more than one).
Unity is quite an option. As far as I know, it allows you to make games for both desktop and mobile platforms.
If you want something less monstrous (closer to "real" programming, not "constructor"), then I would recommend looking at Kotlin. This is the official language for android development, and it will also work fine on the desktop. Personally, I "felt" a bunch of Kotlin + libGDX, I was quite satisfied.