How do Supercell make their games?

Question

C++ / C#

It's just that their website says that a programmer needs skills in C ++ and OpenGl. How do they use these skills to make a game on android and ios? What is used? What are the assumptions or options?

Answer 1

How do they use these skills to make a game on android and ios? What is used?

They use C++ and OpenGL.
Both anroid and ayos allow you to access the library written on the pluses. For example, on a droid, this is done by the NDK.
Maybe over openGL there is still a wrapper in the form of some SDL thread.
Of course, there are other options - translation of c ++ into something else, but hardly.

Answer 2

https://github.com/collections/game-engines
See those that are on the plus side and can be assembled for mobile phones.
I would call https://github.com/cocos2d/cocos2d-x the leader after marmalade stopped developing.